diff -Nru bash-4.3/debian/changelog bash-4.3/debian/changelog --- bash-4.3/debian/changelog 2014-09-22 19:44:10.000000000 +0000 +++ bash-4.3/debian/changelog 2014-10-07 14:24:29.000000000 +0000 @@ -1,3 +1,84 @@ +bash (4.3-11ubuntu1) utopic; urgency=medium + + * Merge with Debian; remaining changes: + - skel.bashrc: + - Run lesspipe. + - Enable ls aliases. + - Set options in ll alias to -alF. + - Define an alert alias. + - Enabled colored grep aliases. + - etc.bash.bashrc: + - Add sudo hint. + + -- Matthias Klose Tue, 07 Oct 2014 16:23:35 +0200 + +bash (4.3-11) unstable; urgency=medium + + * Apply upstream patches 028 - 030. + * Remove the parser-oob patch. + + -- Matthias Klose Tue, 07 Oct 2014 16:20:35 +0200 + +bash (4.3-10ubuntu1) utopic; urgency=medium + + * Merge with Debian; remaining changes: + - skel.bashrc: + - Run lesspipe. + - Enable ls aliases. + - Set options in ll alias to -alF. + - Define an alert alias. + - Enabled colored grep aliases. + - etc.bash.bashrc: + - Add sudo hint. + + -- Matthias Klose Tue, 30 Sep 2014 20:47:35 +0200 + +bash (4.3-10) unstable; urgency=medium + + * Apply upstream patches 026 and 027. + * Remove patches CVE-2014-6271 and variables-affix. + + -- Matthias Klose Tue, 30 Sep 2014 13:36:38 +0200 + +bash (4.3-9.2) unstable; urgency=high + + * Non-maintainer upload by the Security Team. + * Add variables-affix.patch patch. + Apply patch from Florian Weimer to add prefix and suffix for environment + variable names which contain shell functions. + * Add parser-oob.patch patch. + Fixes two out-of-bound array accesses in the bash parser. + + -- Thijs Kinkhorst Thu, 25 Sep 2014 21:27:16 +0000 + +bash (4.3-9.1) unstable; urgency=high + + * Non-maintainer upload by the security team + * Apply upstream patch bash43-025, fixing CVE-2014-6271. + + -- Florian Weimer Wed, 24 Sep 2014 20:29:30 +0200 + +bash (4.3-9ubuntu4) utopic; urgency=medium + + * SECURITY UPDATE: out-of-bounds memory access + - debian/patches/CVE-2014-718x.diff: guard against overflow and fix + off-by-one in parse.y and y.tab.c. + - CVE-2014-7186 + - CVE-2014-7187 + * SECURITY IMPROVEMENT: use prefixes and suffixes for function exports + - debian/patches/variables-affix.diff: add prefixes and suffixes in + variables.c. + + -- Marc Deslauriers Sat, 27 Sep 2014 05:20:35 -0400 + +bash (4.3-9ubuntu3) utopic; urgency=medium + + * SECURITY UPDATE: incomplete fix for CVE-2014-6271 (LP: #1373781) + - debian/patches/CVE-2014-7169.diff: fix logic in parse.y and y.tab.c. + - CVE-2014-7169 + + -- Marc Deslauriers Thu, 25 Sep 2014 21:43:10 -0400 + bash (4.3-9ubuntu2) utopic; urgency=medium * SECURITY UPDATE: incorrect function parsing diff -Nru bash-4.3/debian/control bash-4.3/debian/control --- bash-4.3/debian/control 2014-08-04 07:37:07.000000000 +0000 +++ bash-4.3/debian/control 2014-09-30 18:50:05.000000000 +0000 @@ -3,7 +3,7 @@ Priority: required Maintainer: Ubuntu Developers XSBC-Original-Maintainer: Matthias Klose -Standards-Version: 3.9.5 +Standards-Version: 3.9.6 Build-Depends: autoconf, autotools-dev, bison, libncurses5-dev, texinfo, texi2html, debhelper (>= 5), locales, gettext, sharutils, time, xz-utils, dpkg-dev (>= 1.16.1) diff -Nru bash-4.3/debian/patches/bash43-025.diff bash-4.3/debian/patches/bash43-025.diff --- bash-4.3/debian/patches/bash43-025.diff 1970-01-01 00:00:00.000000000 +0000 +++ bash-4.3/debian/patches/bash43-025.diff 2014-09-24 18:37:40.000000000 +0000 @@ -0,0 +1,119 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 4.3 +Patch-ID: bash43-025 + +Bug-Reported-by: Stephane Chazelas +Bug-Reference-ID: +Bug-Reference-URL: + +Bug-Description: + +Under certain circumstances, bash will execute user code while processing the +environment for exported function definitions. + + +Index: bash-4.3/builtins/common.h +=================================================================== +--- bash-4.3.orig/builtins/common.h 2013-07-08 22:54:47.000000000 +0200 ++++ bash-4.3/builtins/common.h 2014-09-24 20:37:05.016459862 +0200 +@@ -33,6 +33,8 @@ + #define SEVAL_RESETLINE 0x010 + #define SEVAL_PARSEONLY 0x020 + #define SEVAL_NOLONGJMP 0x040 ++#define SEVAL_FUNCDEF 0x080 /* only allow function definitions */ ++#define SEVAL_ONECMD 0x100 /* only allow a single command */ + + /* Flags for describe_command, shared between type.def and command.def */ + #define CDESC_ALL 0x001 /* type -a */ +Index: bash-4.3/builtins/evalstring.c +=================================================================== +--- bash-4.3.orig/builtins/evalstring.c 2014-02-11 15:42:10.000000000 +0100 ++++ bash-4.3/builtins/evalstring.c 2014-09-24 20:37:05.016459862 +0200 +@@ -308,6 +308,14 @@ + { + struct fd_bitmap *bitmap; + ++ if ((flags & SEVAL_FUNCDEF) && command->type != cm_function_def) ++ { ++ internal_warning ("%s: ignoring function definition attempt", from_file); ++ should_jump_to_top_level = 0; ++ last_result = last_command_exit_value = EX_BADUSAGE; ++ break; ++ } ++ + bitmap = new_fd_bitmap (FD_BITMAP_SIZE); + begin_unwind_frame ("pe_dispose"); + add_unwind_protect (dispose_fd_bitmap, bitmap); +@@ -368,6 +376,9 @@ + dispose_command (command); + dispose_fd_bitmap (bitmap); + discard_unwind_frame ("pe_dispose"); ++ ++ if (flags & SEVAL_ONECMD) ++ break; + } + } + else +Index: bash-4.3/patchlevel.h +=================================================================== +--- bash-4.3.orig/patchlevel.h 2014-09-24 20:28:46.000000000 +0200 ++++ bash-4.3/patchlevel.h 2014-09-24 20:37:05.020459944 +0200 +@@ -25,6 +25,6 @@ + regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh + looks for to find the patch level (for the sccs version string). */ + +-#define PATCHLEVEL 24 ++#define PATCHLEVEL 25 + + #endif /* _PATCHLEVEL_H_ */ +Index: bash-4.3/subst.c +=================================================================== +--- bash-4.3.orig/subst.c 2014-09-24 20:28:46.000000000 +0200 ++++ bash-4.3/subst.c 2014-09-24 20:37:05.020459944 +0200 +@@ -8047,7 +8047,9 @@ + + goto return0; + } +- else if (var = find_variable_last_nameref (temp1)) ++ else if (var && (invisible_p (var) || var_isset (var) == 0)) ++ temp = (char *)NULL; ++ else if ((var = find_variable_last_nameref (temp1)) && var_isset (var) && invisible_p (var) == 0) + { + temp = nameref_cell (var); + #if defined (ARRAY_VARS) +Index: bash-4.3/variables.c +=================================================================== +--- bash-4.3.orig/variables.c 2014-09-24 20:28:46.000000000 +0200 ++++ bash-4.3/variables.c 2014-09-24 20:37:05.016459862 +0200 +@@ -358,13 +358,11 @@ + temp_string[char_index] = ' '; + strcpy (temp_string + char_index + 1, string); + +- if (posixly_correct == 0 || legal_identifier (name)) +- parse_and_execute (temp_string, name, SEVAL_NONINT|SEVAL_NOHIST); +- +- /* Ancient backwards compatibility. Old versions of bash exported +- functions like name()=() {...} */ +- if (name[char_index - 1] == ')' && name[char_index - 2] == '(') +- name[char_index - 2] = '\0'; ++ /* Don't import function names that are invalid identifiers from the ++ environment, though we still allow them to be defined as shell ++ variables. */ ++ if (legal_identifier (name)) ++ parse_and_execute (temp_string, name, SEVAL_NONINT|SEVAL_NOHIST|SEVAL_FUNCDEF|SEVAL_ONECMD); + + if (temp_var = find_function (name)) + { +@@ -381,10 +379,6 @@ + last_command_exit_value = 1; + report_error (_("error importing function definition for `%s'"), name); + } +- +- /* ( */ +- if (name[char_index - 1] == ')' && name[char_index - 2] == '\0') +- name[char_index - 2] = '('; /* ) */ + } + #if defined (ARRAY_VARS) + # if ARRAY_EXPORT diff -Nru bash-4.3/debian/patches/bash43-026.diff bash-4.3/debian/patches/bash43-026.diff --- bash-4.3/debian/patches/bash43-026.diff 1970-01-01 00:00:00.000000000 +0000 +++ bash-4.3/debian/patches/bash43-026.diff 2014-09-30 11:29:02.000000000 +0000 @@ -0,0 +1,58 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 4.3 +Patch-ID: bash43-026 + +Bug-Reported-by: Tavis Ormandy +Bug-Reference-ID: +Bug-Reference-URL: http://twitter.com/taviso/statuses/514887394294652929 + +Bug-Description: + +Under certain circumstances, bash can incorrectly save a lookahead character and +return it on a subsequent call, even when reading a new line. + +Index: b/parse.y +=================================================================== +--- a/parse.y ++++ b/parse.y +@@ -2953,6 +2953,8 @@ reset_parser () + FREE (word_desc_to_read); + word_desc_to_read = (WORD_DESC *)NULL; + ++ eol_ungetc_lookahead = 0; ++ + current_token = '\n'; /* XXX */ + last_read_token = '\n'; + token_to_read = '\n'; +Index: b/patchlevel.h +=================================================================== +--- a/patchlevel.h ++++ b/patchlevel.h +@@ -25,6 +25,6 @@ + regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh + looks for to find the patch level (for the sccs version string). */ + +-#define PATCHLEVEL 25 ++#define PATCHLEVEL 26 + + #endif /* _PATCHLEVEL_H_ */ +Index: b/y.tab.c +=================================================================== +--- a/y.tab.c ++++ b/y.tab.c +@@ -5265,6 +5265,8 @@ reset_parser () + FREE (word_desc_to_read); + word_desc_to_read = (WORD_DESC *)NULL; + ++ eol_ungetc_lookahead = 0; ++ + current_token = '\n'; /* XXX */ + last_read_token = '\n'; + token_to_read = '\n'; +@@ -8539,4 +8541,3 @@ set_line_mbstate () + } + } + #endif /* HANDLE_MULTIBYTE */ +- diff -Nru bash-4.3/debian/patches/bash43-027.diff bash-4.3/debian/patches/bash43-027.diff --- bash-4.3/debian/patches/bash43-027.diff 1970-01-01 00:00:00.000000000 +0000 +++ bash-4.3/debian/patches/bash43-027.diff 2014-09-30 11:32:59.000000000 +0000 @@ -0,0 +1,178 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 4.3 +Patch-ID: bash43-027 + +Bug-Reported-by: Florian Weimer +Bug-Reference-ID: +Bug-Reference-URL: + +Bug-Description: + +This patch changes the encoding bash uses for exported functions to avoid +clashes with shell variables and to avoid depending only on an environment +variable's contents to determine whether or not to interpret it as a shell +function. + +Index: b/patchlevel.h +=================================================================== +--- a/patchlevel.h ++++ b/patchlevel.h +@@ -25,6 +25,6 @@ + regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh + looks for to find the patch level (for the sccs version string). */ + +-#define PATCHLEVEL 26 ++#define PATCHLEVEL 27 + + #endif /* _PATCHLEVEL_H_ */ +Index: b/variables.c +=================================================================== +--- a/variables.c ++++ b/variables.c +@@ -83,6 +83,11 @@ + + #define ifsname(s) ((s)[0] == 'I' && (s)[1] == 'F' && (s)[2] == 'S' && (s)[3] == '\0') + ++#define BASHFUNC_PREFIX "BASH_FUNC_" ++#define BASHFUNC_PREFLEN 10 /* == strlen(BASHFUNC_PREFIX */ ++#define BASHFUNC_SUFFIX "%%" ++#define BASHFUNC_SUFFLEN 2 /* == strlen(BASHFUNC_SUFFIX) */ ++ + extern char **environ; + + /* Variables used here and defined in other files. */ +@@ -279,7 +284,7 @@ static void push_temp_var __P((PTR_T)); + static void propagate_temp_var __P((PTR_T)); + static void dispose_temporary_env __P((sh_free_func_t *)); + +-static inline char *mk_env_string __P((const char *, const char *)); ++static inline char *mk_env_string __P((const char *, const char *, int)); + static char **make_env_array_from_var_list __P((SHELL_VAR **)); + static char **make_var_export_array __P((VAR_CONTEXT *)); + static char **make_func_export_array __P((void)); +@@ -349,22 +354,33 @@ initialize_shell_variables (env, privmod + + /* If exported function, define it now. Don't import functions from + the environment in privileged mode. */ +- if (privmode == 0 && read_but_dont_execute == 0 && STREQN ("() {", string, 4)) ++ if (privmode == 0 && read_but_dont_execute == 0 && ++ STREQN (BASHFUNC_PREFIX, name, BASHFUNC_PREFLEN) && ++ STREQ (BASHFUNC_SUFFIX, name + char_index - BASHFUNC_SUFFLEN) && ++ STREQN ("() {", string, 4)) + { ++ size_t namelen; ++ char *tname; /* desired imported function name */ ++ ++ namelen = char_index - BASHFUNC_PREFLEN - BASHFUNC_SUFFLEN; ++ ++ tname = name + BASHFUNC_PREFLEN; /* start of func name */ ++ tname[namelen] = '\0'; /* now tname == func name */ ++ + string_length = strlen (string); +- temp_string = (char *)xmalloc (3 + string_length + char_index); ++ temp_string = (char *)xmalloc (namelen + string_length + 2); + +- strcpy (temp_string, name); +- temp_string[char_index] = ' '; +- strcpy (temp_string + char_index + 1, string); ++ memcpy (temp_string, tname, namelen); ++ temp_string[namelen] = ' '; ++ memcpy (temp_string + namelen + 1, string, string_length + 1); + + /* Don't import function names that are invalid identifiers from the + environment, though we still allow them to be defined as shell + variables. */ +- if (legal_identifier (name)) +- parse_and_execute (temp_string, name, SEVAL_NONINT|SEVAL_NOHIST|SEVAL_FUNCDEF|SEVAL_ONECMD); ++ if (absolute_program (tname) == 0 && (posixly_correct == 0 || legal_identifier (tname))) ++ parse_and_execute (temp_string, tname, SEVAL_NONINT|SEVAL_NOHIST|SEVAL_FUNCDEF|SEVAL_ONECMD); + +- if (temp_var = find_function (name)) ++ if (temp_var = find_function (tname)) + { + VSETATTR (temp_var, (att_exported|att_imported)); + array_needs_making = 1; +@@ -377,8 +393,11 @@ initialize_shell_variables (env, privmod + array_needs_making = 1; + } + last_command_exit_value = 1; +- report_error (_("error importing function definition for `%s'"), name); ++ report_error (_("error importing function definition for `%s'"), tname); + } ++ ++ /* Restore original suffix */ ++ tname[namelen] = BASHFUNC_SUFFIX[0]; + } + #if defined (ARRAY_VARS) + # if ARRAY_EXPORT +@@ -2954,7 +2973,7 @@ assign_in_env (word, flags) + var->context = variable_context; /* XXX */ + + INVALIDATE_EXPORTSTR (var); +- var->exportstr = mk_env_string (name, value); ++ var->exportstr = mk_env_string (name, value, 0); + + array_needs_making = 1; + +@@ -3852,21 +3871,42 @@ merge_temporary_env () + /* **************************************************************** */ + + static inline char * +-mk_env_string (name, value) ++mk_env_string (name, value, isfunc) + const char *name, *value; ++ int isfunc; + { +- int name_len, value_len; +- char *p; ++ size_t name_len, value_len; ++ char *p, *q; + + name_len = strlen (name); + value_len = STRLEN (value); +- p = (char *)xmalloc (2 + name_len + value_len); +- strcpy (p, name); +- p[name_len] = '='; ++ ++ /* If we are exporting a shell function, construct the encoded function ++ name. */ ++ if (isfunc && value) ++ { ++ p = (char *)xmalloc (BASHFUNC_PREFLEN + name_len + BASHFUNC_SUFFLEN + value_len + 2); ++ q = p; ++ memcpy (q, BASHFUNC_PREFIX, BASHFUNC_PREFLEN); ++ q += BASHFUNC_PREFLEN; ++ memcpy (q, name, name_len); ++ q += name_len; ++ memcpy (q, BASHFUNC_SUFFIX, BASHFUNC_SUFFLEN); ++ q += BASHFUNC_SUFFLEN; ++ } ++ else ++ { ++ p = (char *)xmalloc (2 + name_len + value_len); ++ memcpy (p, name, name_len); ++ q = p + name_len; ++ } ++ ++ q[0] = '='; + if (value && *value) +- strcpy (p + name_len + 1, value); ++ memcpy (q + 1, value, value_len + 1); + else +- p[name_len + 1] = '\0'; ++ q[1] = '\0'; ++ + return (p); + } + +@@ -3952,7 +3992,7 @@ make_env_array_from_var_list (vars) + /* Gee, I'd like to get away with not using savestring() if we're + using the cached exportstr... */ + list[list_index] = USE_EXPORTSTR ? savestring (value) +- : mk_env_string (var->name, value); ++ : mk_env_string (var->name, value, function_p (var)); + + if (USE_EXPORTSTR == 0) + SAVE_EXPORTSTR (var, list[list_index]); diff -Nru bash-4.3/debian/patches/bash43-028.diff bash-4.3/debian/patches/bash43-028.diff --- bash-4.3/debian/patches/bash43-028.diff 1970-01-01 00:00:00.000000000 +0000 +++ bash-4.3/debian/patches/bash43-028.diff 2014-10-07 14:24:43.000000000 +0000 @@ -0,0 +1,1530 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 4.3 +Patch-ID: bash43-028 + +Bug-Reported-by: Florian Weimer +Bug-Reference-ID: +Bug-Reference-URL: + +Bug-Description: + +There are two local buffer overflows in parse.y that can cause the shell +to dump core when given many here-documents attached to a single command +or many nested loops. + +Index: b/parse.y +=================================================================== +--- a/parse.y ++++ b/parse.y +@@ -168,6 +168,9 @@ static char *read_a_line __P((int)); + + static int reserved_word_acceptable __P((int)); + static int yylex __P((void)); ++ ++static void push_heredoc __P((REDIRECT *)); ++static char *mk_alexpansion __P((char *)); + static int alias_expand_token __P((char *)); + static int time_command_acceptable __P((void)); + static int special_case_tokens __P((char *)); +@@ -265,7 +268,9 @@ int parser_state; + + /* Variables to manage the task of reading here documents, because we need to + defer the reading until after a complete command has been collected. */ +-static REDIRECT *redir_stack[10]; ++#define HEREDOC_MAX 16 ++ ++static REDIRECT *redir_stack[HEREDOC_MAX]; + int need_here_doc; + + /* Where shell input comes from. History expansion is performed on each +@@ -307,7 +312,7 @@ static int global_extglob; + or `for WORD' begins. This is a nested command maximum, since the array + index is decremented after a case, select, or for command is parsed. */ + #define MAX_CASE_NEST 128 +-static int word_lineno[MAX_CASE_NEST]; ++static int word_lineno[MAX_CASE_NEST+1]; + static int word_top = -1; + + /* If non-zero, it is the token that we want read_token to return +@@ -520,42 +525,42 @@ redirection: '>' WORD + source.dest = 0; + redir.filename = $2; + $$ = make_redirection (source, r_reading_until, redir, 0); +- redir_stack[need_here_doc++] = $$; ++ push_heredoc ($$); + } + | NUMBER LESS_LESS WORD + { + source.dest = $1; + redir.filename = $3; + $$ = make_redirection (source, r_reading_until, redir, 0); +- redir_stack[need_here_doc++] = $$; ++ push_heredoc ($$); + } + | REDIR_WORD LESS_LESS WORD + { + source.filename = $1; + redir.filename = $3; + $$ = make_redirection (source, r_reading_until, redir, REDIR_VARASSIGN); +- redir_stack[need_here_doc++] = $$; ++ push_heredoc ($$); + } + | LESS_LESS_MINUS WORD + { + source.dest = 0; + redir.filename = $2; + $$ = make_redirection (source, r_deblank_reading_until, redir, 0); +- redir_stack[need_here_doc++] = $$; ++ push_heredoc ($$); + } + | NUMBER LESS_LESS_MINUS WORD + { + source.dest = $1; + redir.filename = $3; + $$ = make_redirection (source, r_deblank_reading_until, redir, 0); +- redir_stack[need_here_doc++] = $$; ++ push_heredoc ($$); + } + | REDIR_WORD LESS_LESS_MINUS WORD + { + source.filename = $1; + redir.filename = $3; + $$ = make_redirection (source, r_deblank_reading_until, redir, REDIR_VARASSIGN); +- redir_stack[need_here_doc++] = $$; ++ push_heredoc ($$); + } + | LESS_LESS_LESS WORD + { +@@ -2636,6 +2641,21 @@ yylex () + which allow ESAC to be the next one read. */ + static int esacs_needed_count; + ++static void ++push_heredoc (r) ++ REDIRECT *r; ++{ ++ if (need_here_doc >= HEREDOC_MAX) ++ { ++ last_command_exit_value = EX_BADUSAGE; ++ need_here_doc = 0; ++ report_syntax_error (_("maximum here-document count exceeded")); ++ reset_parser (); ++ exit_shell (last_command_exit_value); ++ } ++ redir_stack[need_here_doc++] = r; ++} ++ + void + gather_here_documents () + { +Index: b/patchlevel.h +=================================================================== +--- a/patchlevel.h ++++ b/patchlevel.h +@@ -25,6 +25,6 @@ + regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh + looks for to find the patch level (for the sccs version string). */ + +-#define PATCHLEVEL 27 ++#define PATCHLEVEL 28 + + #endif /* _PATCHLEVEL_H_ */ +Index: b/y.tab.c +=================================================================== +--- a/y.tab.c ++++ b/y.tab.c +@@ -168,7 +168,7 @@ + + + /* Copy the first part of user declarations. */ +-#line 21 "/usr/homes/chet/src/bash/src/parse.y" ++#line 21 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + + #include "config.h" + +@@ -319,6 +319,9 @@ static char *read_a_line __P((int)); + + static int reserved_word_acceptable __P((int)); + static int yylex __P((void)); ++ ++static void push_heredoc __P((REDIRECT *)); ++static char *mk_alexpansion __P((char *)); + static int alias_expand_token __P((char *)); + static int time_command_acceptable __P((void)); + static int special_case_tokens __P((char *)); +@@ -416,7 +419,9 @@ int parser_state; + + /* Variables to manage the task of reading here documents, because we need to + defer the reading until after a complete command has been collected. */ +-static REDIRECT *redir_stack[10]; ++#define HEREDOC_MAX 16 ++ ++static REDIRECT *redir_stack[HEREDOC_MAX]; + int need_here_doc; + + /* Where shell input comes from. History expansion is performed on each +@@ -458,7 +463,7 @@ static int global_extglob; + or `for WORD' begins. This is a nested command maximum, since the array + index is decremented after a case, select, or for command is parsed. */ + #define MAX_CASE_NEST 128 +-static int word_lineno[MAX_CASE_NEST]; ++static int word_lineno[MAX_CASE_NEST+1]; + static int word_top = -1; + + /* If non-zero, it is the token that we want read_token to return +@@ -492,7 +497,7 @@ static REDIRECTEE redir; + + #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED + typedef union YYSTYPE +-#line 324 "/usr/homes/chet/src/bash/src/parse.y" ++#line 329 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + WORD_DESC *word; /* the word that we read. */ + int number; /* the number that we read. */ +@@ -503,7 +508,7 @@ typedef union YYSTYPE + PATTERN_LIST *pattern; + } + /* Line 193 of yacc.c. */ +-#line 507 "y.tab.c" ++#line 512 "y.tab.c" + YYSTYPE; + # define yystype YYSTYPE /* obsolescent; will be withdrawn */ + # define YYSTYPE_IS_DECLARED 1 +@@ -516,7 +521,7 @@ typedef union YYSTYPE + + + /* Line 216 of yacc.c. */ +-#line 520 "y.tab.c" ++#line 525 "y.tab.c" + + #ifdef short + # undef short +@@ -886,23 +891,23 @@ static const yytype_int8 yyrhs[] = + /* YYRLINE[YYN] -- source line where rule number YYN was defined. */ + static const yytype_uint16 yyrline[] = + { +- 0, 377, 377, 388, 397, 412, 422, 424, 428, 434, +- 440, 446, 452, 458, 464, 470, 476, 482, 488, 494, +- 500, 506, 512, 518, 525, 532, 539, 546, 553, 560, +- 566, 572, 578, 584, 590, 596, 602, 608, 614, 620, +- 626, 632, 638, 644, 650, 656, 662, 668, 674, 680, +- 686, 692, 700, 702, 704, 708, 712, 723, 725, 729, +- 731, 733, 749, 751, 755, 757, 759, 761, 763, 765, +- 767, 769, 771, 773, 775, 779, 784, 789, 794, 799, +- 804, 809, 814, 821, 826, 831, 836, 843, 848, 853, +- 858, 863, 868, 875, 880, 885, 892, 895, 898, 902, +- 904, 935, 942, 947, 964, 969, 986, 993, 995, 997, +- 1002, 1006, 1010, 1014, 1016, 1018, 1022, 1023, 1027, 1029, +- 1031, 1033, 1037, 1039, 1041, 1043, 1045, 1047, 1051, 1053, +- 1062, 1070, 1071, 1077, 1078, 1085, 1089, 1091, 1093, 1100, +- 1102, 1104, 1108, 1109, 1112, 1114, 1116, 1120, 1121, 1130, +- 1143, 1159, 1174, 1176, 1178, 1185, 1188, 1192, 1194, 1200, +- 1206, 1223, 1243, 1245, 1268, 1272, 1274, 1276 ++ 0, 382, 382, 393, 402, 417, 427, 429, 433, 439, ++ 445, 451, 457, 463, 469, 475, 481, 487, 493, 499, ++ 505, 511, 517, 523, 530, 537, 544, 551, 558, 565, ++ 571, 577, 583, 589, 595, 601, 607, 613, 619, 625, ++ 631, 637, 643, 649, 655, 661, 667, 673, 679, 685, ++ 691, 697, 705, 707, 709, 713, 717, 728, 730, 734, ++ 736, 738, 754, 756, 760, 762, 764, 766, 768, 770, ++ 772, 774, 776, 778, 780, 784, 789, 794, 799, 804, ++ 809, 814, 819, 826, 831, 836, 841, 848, 853, 858, ++ 863, 868, 873, 880, 885, 890, 897, 900, 903, 907, ++ 909, 940, 947, 952, 969, 974, 991, 998, 1000, 1002, ++ 1007, 1011, 1015, 1019, 1021, 1023, 1027, 1028, 1032, 1034, ++ 1036, 1038, 1042, 1044, 1046, 1048, 1050, 1052, 1056, 1058, ++ 1067, 1075, 1076, 1082, 1083, 1090, 1094, 1096, 1098, 1105, ++ 1107, 1109, 1113, 1114, 1117, 1119, 1121, 1125, 1126, 1135, ++ 1148, 1164, 1179, 1181, 1183, 1190, 1193, 1197, 1199, 1205, ++ 1211, 1228, 1248, 1250, 1273, 1277, 1279, 1281 + }; + #endif + +@@ -2093,7 +2098,7 @@ yyreduce: + switch (yyn) + { + case 2: +-#line 378 "/usr/homes/chet/src/bash/src/parse.y" ++#line 383 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + /* Case of regular command. Discard the error + safety net,and return the command just parsed. */ +@@ -2107,7 +2112,7 @@ yyreduce: + break; + + case 3: +-#line 389 "/usr/homes/chet/src/bash/src/parse.y" ++#line 394 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + /* Case of regular command, but not a very + interesting one. Return a NULL command. */ +@@ -2119,7 +2124,7 @@ yyreduce: + break; + + case 4: +-#line 398 "/usr/homes/chet/src/bash/src/parse.y" ++#line 403 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + /* Error during parsing. Return NULL command. */ + global_command = (COMMAND *)NULL; +@@ -2137,7 +2142,7 @@ yyreduce: + break; + + case 5: +-#line 413 "/usr/homes/chet/src/bash/src/parse.y" ++#line 418 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + /* Case of EOF seen by itself. Do ignoreeof or + not. */ +@@ -2148,17 +2153,17 @@ yyreduce: + break; + + case 6: +-#line 423 "/usr/homes/chet/src/bash/src/parse.y" ++#line 428 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.word_list) = make_word_list ((yyvsp[(1) - (1)].word), (WORD_LIST *)NULL); } + break; + + case 7: +-#line 425 "/usr/homes/chet/src/bash/src/parse.y" ++#line 430 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.word_list) = make_word_list ((yyvsp[(2) - (2)].word), (yyvsp[(1) - (2)].word_list)); } + break; + + case 8: +-#line 429 "/usr/homes/chet/src/bash/src/parse.y" ++#line 434 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = 1; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2167,7 +2172,7 @@ yyreduce: + break; + + case 9: +-#line 435 "/usr/homes/chet/src/bash/src/parse.y" ++#line 440 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = 0; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2176,7 +2181,7 @@ yyreduce: + break; + + case 10: +-#line 441 "/usr/homes/chet/src/bash/src/parse.y" ++#line 446 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2185,7 +2190,7 @@ yyreduce: + break; + + case 11: +-#line 447 "/usr/homes/chet/src/bash/src/parse.y" ++#line 452 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2194,7 +2199,7 @@ yyreduce: + break; + + case 12: +-#line 453 "/usr/homes/chet/src/bash/src/parse.y" ++#line 458 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2203,7 +2208,7 @@ yyreduce: + break; + + case 13: +-#line 459 "/usr/homes/chet/src/bash/src/parse.y" ++#line 464 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2212,7 +2217,7 @@ yyreduce: + break; + + case 14: +-#line 465 "/usr/homes/chet/src/bash/src/parse.y" ++#line 470 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = 1; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2221,7 +2226,7 @@ yyreduce: + break; + + case 15: +-#line 471 "/usr/homes/chet/src/bash/src/parse.y" ++#line 476 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2230,7 +2235,7 @@ yyreduce: + break; + + case 16: +-#line 477 "/usr/homes/chet/src/bash/src/parse.y" ++#line 482 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2239,7 +2244,7 @@ yyreduce: + break; + + case 17: +-#line 483 "/usr/homes/chet/src/bash/src/parse.y" ++#line 488 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = 1; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2248,7 +2253,7 @@ yyreduce: + break; + + case 18: +-#line 489 "/usr/homes/chet/src/bash/src/parse.y" ++#line 494 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2257,7 +2262,7 @@ yyreduce: + break; + + case 19: +-#line 495 "/usr/homes/chet/src/bash/src/parse.y" ++#line 500 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2266,7 +2271,7 @@ yyreduce: + break; + + case 20: +-#line 501 "/usr/homes/chet/src/bash/src/parse.y" ++#line 506 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = 0; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2275,7 +2280,7 @@ yyreduce: + break; + + case 21: +-#line 507 "/usr/homes/chet/src/bash/src/parse.y" ++#line 512 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2284,7 +2289,7 @@ yyreduce: + break; + + case 22: +-#line 513 "/usr/homes/chet/src/bash/src/parse.y" ++#line 518 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2293,67 +2298,67 @@ yyreduce: + break; + + case 23: +-#line 519 "/usr/homes/chet/src/bash/src/parse.y" ++#line 524 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = 0; + redir.filename = (yyvsp[(2) - (2)].word); + (yyval.redirect) = make_redirection (source, r_reading_until, redir, 0); +- redir_stack[need_here_doc++] = (yyval.redirect); ++ push_heredoc ((yyval.redirect)); + } + break; + + case 24: +-#line 526 "/usr/homes/chet/src/bash/src/parse.y" ++#line 531 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_reading_until, redir, 0); +- redir_stack[need_here_doc++] = (yyval.redirect); ++ push_heredoc ((yyval.redirect)); + } + break; + + case 25: +-#line 533 "/usr/homes/chet/src/bash/src/parse.y" ++#line 538 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_reading_until, redir, REDIR_VARASSIGN); +- redir_stack[need_here_doc++] = (yyval.redirect); ++ push_heredoc ((yyval.redirect)); + } + break; + + case 26: +-#line 540 "/usr/homes/chet/src/bash/src/parse.y" ++#line 545 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = 0; + redir.filename = (yyvsp[(2) - (2)].word); + (yyval.redirect) = make_redirection (source, r_deblank_reading_until, redir, 0); +- redir_stack[need_here_doc++] = (yyval.redirect); ++ push_heredoc ((yyval.redirect)); + } + break; + + case 27: +-#line 547 "/usr/homes/chet/src/bash/src/parse.y" ++#line 552 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_deblank_reading_until, redir, 0); +- redir_stack[need_here_doc++] = (yyval.redirect); ++ push_heredoc ((yyval.redirect)); + } + break; + + case 28: +-#line 554 "/usr/homes/chet/src/bash/src/parse.y" ++#line 559 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_deblank_reading_until, redir, REDIR_VARASSIGN); +- redir_stack[need_here_doc++] = (yyval.redirect); ++ push_heredoc ((yyval.redirect)); + } + break; + + case 29: +-#line 561 "/usr/homes/chet/src/bash/src/parse.y" ++#line 566 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = 0; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2362,7 +2367,7 @@ yyreduce: + break; + + case 30: +-#line 567 "/usr/homes/chet/src/bash/src/parse.y" ++#line 572 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2371,7 +2376,7 @@ yyreduce: + break; + + case 31: +-#line 573 "/usr/homes/chet/src/bash/src/parse.y" ++#line 578 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2380,7 +2385,7 @@ yyreduce: + break; + + case 32: +-#line 579 "/usr/homes/chet/src/bash/src/parse.y" ++#line 584 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = 0; + redir.dest = (yyvsp[(2) - (2)].number); +@@ -2389,7 +2394,7 @@ yyreduce: + break; + + case 33: +-#line 585 "/usr/homes/chet/src/bash/src/parse.y" ++#line 590 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.dest = (yyvsp[(3) - (3)].number); +@@ -2398,7 +2403,7 @@ yyreduce: + break; + + case 34: +-#line 591 "/usr/homes/chet/src/bash/src/parse.y" ++#line 596 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.dest = (yyvsp[(3) - (3)].number); +@@ -2407,7 +2412,7 @@ yyreduce: + break; + + case 35: +-#line 597 "/usr/homes/chet/src/bash/src/parse.y" ++#line 602 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = 1; + redir.dest = (yyvsp[(2) - (2)].number); +@@ -2416,7 +2421,7 @@ yyreduce: + break; + + case 36: +-#line 603 "/usr/homes/chet/src/bash/src/parse.y" ++#line 608 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.dest = (yyvsp[(3) - (3)].number); +@@ -2425,7 +2430,7 @@ yyreduce: + break; + + case 37: +-#line 609 "/usr/homes/chet/src/bash/src/parse.y" ++#line 614 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.dest = (yyvsp[(3) - (3)].number); +@@ -2434,7 +2439,7 @@ yyreduce: + break; + + case 38: +-#line 615 "/usr/homes/chet/src/bash/src/parse.y" ++#line 620 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = 0; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2443,7 +2448,7 @@ yyreduce: + break; + + case 39: +-#line 621 "/usr/homes/chet/src/bash/src/parse.y" ++#line 626 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2452,7 +2457,7 @@ yyreduce: + break; + + case 40: +-#line 627 "/usr/homes/chet/src/bash/src/parse.y" ++#line 632 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2461,7 +2466,7 @@ yyreduce: + break; + + case 41: +-#line 633 "/usr/homes/chet/src/bash/src/parse.y" ++#line 638 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = 1; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2470,7 +2475,7 @@ yyreduce: + break; + + case 42: +-#line 639 "/usr/homes/chet/src/bash/src/parse.y" ++#line 644 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2479,7 +2484,7 @@ yyreduce: + break; + + case 43: +-#line 645 "/usr/homes/chet/src/bash/src/parse.y" ++#line 650 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2488,7 +2493,7 @@ yyreduce: + break; + + case 44: +-#line 651 "/usr/homes/chet/src/bash/src/parse.y" ++#line 656 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = 1; + redir.dest = 0; +@@ -2497,7 +2502,7 @@ yyreduce: + break; + + case 45: +-#line 657 "/usr/homes/chet/src/bash/src/parse.y" ++#line 662 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.dest = 0; +@@ -2506,7 +2511,7 @@ yyreduce: + break; + + case 46: +-#line 663 "/usr/homes/chet/src/bash/src/parse.y" ++#line 668 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.dest = 0; +@@ -2515,7 +2520,7 @@ yyreduce: + break; + + case 47: +-#line 669 "/usr/homes/chet/src/bash/src/parse.y" ++#line 674 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = 0; + redir.dest = 0; +@@ -2524,7 +2529,7 @@ yyreduce: + break; + + case 48: +-#line 675 "/usr/homes/chet/src/bash/src/parse.y" ++#line 680 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.dest = 0; +@@ -2533,7 +2538,7 @@ yyreduce: + break; + + case 49: +-#line 681 "/usr/homes/chet/src/bash/src/parse.y" ++#line 686 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.dest = 0; +@@ -2542,7 +2547,7 @@ yyreduce: + break; + + case 50: +-#line 687 "/usr/homes/chet/src/bash/src/parse.y" ++#line 692 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = 1; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2551,7 +2556,7 @@ yyreduce: + break; + + case 51: +-#line 693 "/usr/homes/chet/src/bash/src/parse.y" ++#line 698 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + source.dest = 1; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2560,29 +2565,29 @@ yyreduce: + break; + + case 52: +-#line 701 "/usr/homes/chet/src/bash/src/parse.y" ++#line 706 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.element).word = (yyvsp[(1) - (1)].word); (yyval.element).redirect = 0; } + break; + + case 53: +-#line 703 "/usr/homes/chet/src/bash/src/parse.y" ++#line 708 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.element).word = (yyvsp[(1) - (1)].word); (yyval.element).redirect = 0; } + break; + + case 54: +-#line 705 "/usr/homes/chet/src/bash/src/parse.y" ++#line 710 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.element).redirect = (yyvsp[(1) - (1)].redirect); (yyval.element).word = 0; } + break; + + case 55: +-#line 709 "/usr/homes/chet/src/bash/src/parse.y" ++#line 714 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.redirect) = (yyvsp[(1) - (1)].redirect); + } + break; + + case 56: +-#line 713 "/usr/homes/chet/src/bash/src/parse.y" ++#line 718 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + register REDIRECT *t; + +@@ -2594,27 +2599,27 @@ yyreduce: + break; + + case 57: +-#line 724 "/usr/homes/chet/src/bash/src/parse.y" ++#line 729 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = make_simple_command ((yyvsp[(1) - (1)].element), (COMMAND *)NULL); } + break; + + case 58: +-#line 726 "/usr/homes/chet/src/bash/src/parse.y" ++#line 731 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = make_simple_command ((yyvsp[(2) - (2)].element), (yyvsp[(1) - (2)].command)); } + break; + + case 59: +-#line 730 "/usr/homes/chet/src/bash/src/parse.y" ++#line 735 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = clean_simple_command ((yyvsp[(1) - (1)].command)); } + break; + + case 60: +-#line 732 "/usr/homes/chet/src/bash/src/parse.y" ++#line 737 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 61: +-#line 734 "/usr/homes/chet/src/bash/src/parse.y" ++#line 739 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + COMMAND *tc; + +@@ -2633,72 +2638,72 @@ yyreduce: + break; + + case 62: +-#line 750 "/usr/homes/chet/src/bash/src/parse.y" ++#line 755 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 63: +-#line 752 "/usr/homes/chet/src/bash/src/parse.y" ++#line 757 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 64: +-#line 756 "/usr/homes/chet/src/bash/src/parse.y" ++#line 761 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 65: +-#line 758 "/usr/homes/chet/src/bash/src/parse.y" ++#line 763 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 66: +-#line 760 "/usr/homes/chet/src/bash/src/parse.y" ++#line 765 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = make_while_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command)); } + break; + + case 67: +-#line 762 "/usr/homes/chet/src/bash/src/parse.y" ++#line 767 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = make_until_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command)); } + break; + + case 68: +-#line 764 "/usr/homes/chet/src/bash/src/parse.y" ++#line 769 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 69: +-#line 766 "/usr/homes/chet/src/bash/src/parse.y" ++#line 771 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 70: +-#line 768 "/usr/homes/chet/src/bash/src/parse.y" ++#line 773 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 71: +-#line 770 "/usr/homes/chet/src/bash/src/parse.y" ++#line 775 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 72: +-#line 772 "/usr/homes/chet/src/bash/src/parse.y" ++#line 777 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 73: +-#line 774 "/usr/homes/chet/src/bash/src/parse.y" ++#line 779 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 74: +-#line 776 "/usr/homes/chet/src/bash/src/parse.y" ++#line 781 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 75: +-#line 780 "/usr/homes/chet/src/bash/src/parse.y" ++#line 785 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_for_command ((yyvsp[(2) - (6)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2706,7 +2711,7 @@ yyreduce: + break; + + case 76: +-#line 785 "/usr/homes/chet/src/bash/src/parse.y" ++#line 790 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_for_command ((yyvsp[(2) - (6)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2714,7 +2719,7 @@ yyreduce: + break; + + case 77: +-#line 790 "/usr/homes/chet/src/bash/src/parse.y" ++#line 795 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_for_command ((yyvsp[(2) - (7)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2722,7 +2727,7 @@ yyreduce: + break; + + case 78: +-#line 795 "/usr/homes/chet/src/bash/src/parse.y" ++#line 800 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_for_command ((yyvsp[(2) - (7)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2730,7 +2735,7 @@ yyreduce: + break; + + case 79: +-#line 800 "/usr/homes/chet/src/bash/src/parse.y" ++#line 805 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_for_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2738,7 +2743,7 @@ yyreduce: + break; + + case 80: +-#line 805 "/usr/homes/chet/src/bash/src/parse.y" ++#line 810 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_for_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2746,7 +2751,7 @@ yyreduce: + break; + + case 81: +-#line 810 "/usr/homes/chet/src/bash/src/parse.y" ++#line 815 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_for_command ((yyvsp[(2) - (9)].word), (WORD_LIST *)NULL, (yyvsp[(8) - (9)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2754,7 +2759,7 @@ yyreduce: + break; + + case 82: +-#line 815 "/usr/homes/chet/src/bash/src/parse.y" ++#line 820 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_for_command ((yyvsp[(2) - (9)].word), (WORD_LIST *)NULL, (yyvsp[(8) - (9)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2762,7 +2767,7 @@ yyreduce: + break; + + case 83: +-#line 822 "/usr/homes/chet/src/bash/src/parse.y" ++#line 827 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_arith_for_command ((yyvsp[(2) - (7)].word_list), (yyvsp[(6) - (7)].command), arith_for_lineno); + if (word_top > 0) word_top--; +@@ -2770,7 +2775,7 @@ yyreduce: + break; + + case 84: +-#line 827 "/usr/homes/chet/src/bash/src/parse.y" ++#line 832 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_arith_for_command ((yyvsp[(2) - (7)].word_list), (yyvsp[(6) - (7)].command), arith_for_lineno); + if (word_top > 0) word_top--; +@@ -2778,7 +2783,7 @@ yyreduce: + break; + + case 85: +-#line 832 "/usr/homes/chet/src/bash/src/parse.y" ++#line 837 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_arith_for_command ((yyvsp[(2) - (5)].word_list), (yyvsp[(4) - (5)].command), arith_for_lineno); + if (word_top > 0) word_top--; +@@ -2786,7 +2791,7 @@ yyreduce: + break; + + case 86: +-#line 837 "/usr/homes/chet/src/bash/src/parse.y" ++#line 842 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_arith_for_command ((yyvsp[(2) - (5)].word_list), (yyvsp[(4) - (5)].command), arith_for_lineno); + if (word_top > 0) word_top--; +@@ -2794,7 +2799,7 @@ yyreduce: + break; + + case 87: +-#line 844 "/usr/homes/chet/src/bash/src/parse.y" ++#line 849 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_select_command ((yyvsp[(2) - (6)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2802,7 +2807,7 @@ yyreduce: + break; + + case 88: +-#line 849 "/usr/homes/chet/src/bash/src/parse.y" ++#line 854 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_select_command ((yyvsp[(2) - (6)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2810,7 +2815,7 @@ yyreduce: + break; + + case 89: +-#line 854 "/usr/homes/chet/src/bash/src/parse.y" ++#line 859 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_select_command ((yyvsp[(2) - (7)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2818,7 +2823,7 @@ yyreduce: + break; + + case 90: +-#line 859 "/usr/homes/chet/src/bash/src/parse.y" ++#line 864 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_select_command ((yyvsp[(2) - (7)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2826,7 +2831,7 @@ yyreduce: + break; + + case 91: +-#line 864 "/usr/homes/chet/src/bash/src/parse.y" ++#line 869 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_select_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2834,7 +2839,7 @@ yyreduce: + break; + + case 92: +-#line 869 "/usr/homes/chet/src/bash/src/parse.y" ++#line 874 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_select_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2842,7 +2847,7 @@ yyreduce: + break; + + case 93: +-#line 876 "/usr/homes/chet/src/bash/src/parse.y" ++#line 881 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_case_command ((yyvsp[(2) - (6)].word), (PATTERN_LIST *)NULL, word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2850,7 +2855,7 @@ yyreduce: + break; + + case 94: +-#line 881 "/usr/homes/chet/src/bash/src/parse.y" ++#line 886 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_case_command ((yyvsp[(2) - (7)].word), (yyvsp[(5) - (7)].pattern), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2858,7 +2863,7 @@ yyreduce: + break; + + case 95: +-#line 886 "/usr/homes/chet/src/bash/src/parse.y" ++#line 891 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_case_command ((yyvsp[(2) - (6)].word), (yyvsp[(5) - (6)].pattern), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2866,27 +2871,27 @@ yyreduce: + break; + + case 96: +-#line 893 "/usr/homes/chet/src/bash/src/parse.y" ++#line 898 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = make_function_def ((yyvsp[(1) - (5)].word), (yyvsp[(5) - (5)].command), function_dstart, function_bstart); } + break; + + case 97: +-#line 896 "/usr/homes/chet/src/bash/src/parse.y" ++#line 901 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = make_function_def ((yyvsp[(2) - (6)].word), (yyvsp[(6) - (6)].command), function_dstart, function_bstart); } + break; + + case 98: +-#line 899 "/usr/homes/chet/src/bash/src/parse.y" ++#line 904 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = make_function_def ((yyvsp[(2) - (4)].word), (yyvsp[(4) - (4)].command), function_dstart, function_bstart); } + break; + + case 99: +-#line 903 "/usr/homes/chet/src/bash/src/parse.y" ++#line 908 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 100: +-#line 905 "/usr/homes/chet/src/bash/src/parse.y" ++#line 910 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + COMMAND *tc; + +@@ -2918,7 +2923,7 @@ yyreduce: + break; + + case 101: +-#line 936 "/usr/homes/chet/src/bash/src/parse.y" ++#line 941 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_subshell_command ((yyvsp[(2) - (3)].command)); + (yyval.command)->flags |= CMD_WANT_SUBSHELL; +@@ -2926,7 +2931,7 @@ yyreduce: + break; + + case 102: +-#line 943 "/usr/homes/chet/src/bash/src/parse.y" ++#line 948 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_coproc_command ("COPROC", (yyvsp[(2) - (2)].command)); + (yyval.command)->flags |= CMD_WANT_SUBSHELL|CMD_COPROC_SUBSHELL; +@@ -2934,7 +2939,7 @@ yyreduce: + break; + + case 103: +-#line 948 "/usr/homes/chet/src/bash/src/parse.y" ++#line 953 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + COMMAND *tc; + +@@ -2954,7 +2959,7 @@ yyreduce: + break; + + case 104: +-#line 965 "/usr/homes/chet/src/bash/src/parse.y" ++#line 970 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_coproc_command ((yyvsp[(2) - (3)].word)->word, (yyvsp[(3) - (3)].command)); + (yyval.command)->flags |= CMD_WANT_SUBSHELL|CMD_COPROC_SUBSHELL; +@@ -2962,7 +2967,7 @@ yyreduce: + break; + + case 105: +-#line 970 "/usr/homes/chet/src/bash/src/parse.y" ++#line 975 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + COMMAND *tc; + +@@ -2982,7 +2987,7 @@ yyreduce: + break; + + case 106: +-#line 987 "/usr/homes/chet/src/bash/src/parse.y" ++#line 992 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = make_coproc_command ("COPROC", clean_simple_command ((yyvsp[(2) - (2)].command))); + (yyval.command)->flags |= CMD_WANT_SUBSHELL|CMD_COPROC_SUBSHELL; +@@ -2990,117 +2995,117 @@ yyreduce: + break; + + case 107: +-#line 994 "/usr/homes/chet/src/bash/src/parse.y" ++#line 999 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = make_if_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command), (COMMAND *)NULL); } + break; + + case 108: +-#line 996 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1001 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = make_if_command ((yyvsp[(2) - (7)].command), (yyvsp[(4) - (7)].command), (yyvsp[(6) - (7)].command)); } + break; + + case 109: +-#line 998 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1003 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = make_if_command ((yyvsp[(2) - (6)].command), (yyvsp[(4) - (6)].command), (yyvsp[(5) - (6)].command)); } + break; + + case 110: +-#line 1003 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1008 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = make_group_command ((yyvsp[(2) - (3)].command)); } + break; + + case 111: +-#line 1007 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1012 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = make_arith_command ((yyvsp[(1) - (1)].word_list)); } + break; + + case 112: +-#line 1011 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1016 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(2) - (3)].command); } + break; + + case 113: +-#line 1015 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1020 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = make_if_command ((yyvsp[(2) - (4)].command), (yyvsp[(4) - (4)].command), (COMMAND *)NULL); } + break; + + case 114: +-#line 1017 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1022 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = make_if_command ((yyvsp[(2) - (6)].command), (yyvsp[(4) - (6)].command), (yyvsp[(6) - (6)].command)); } + break; + + case 115: +-#line 1019 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1024 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = make_if_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command), (yyvsp[(5) - (5)].command)); } + break; + + case 117: +-#line 1024 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1029 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyvsp[(2) - (2)].pattern)->next = (yyvsp[(1) - (2)].pattern); (yyval.pattern) = (yyvsp[(2) - (2)].pattern); } + break; + + case 118: +-#line 1028 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1033 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.pattern) = make_pattern_list ((yyvsp[(2) - (4)].word_list), (yyvsp[(4) - (4)].command)); } + break; + + case 119: +-#line 1030 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1035 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.pattern) = make_pattern_list ((yyvsp[(2) - (4)].word_list), (COMMAND *)NULL); } + break; + + case 120: +-#line 1032 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1037 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.pattern) = make_pattern_list ((yyvsp[(3) - (5)].word_list), (yyvsp[(5) - (5)].command)); } + break; + + case 121: +-#line 1034 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1039 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.pattern) = make_pattern_list ((yyvsp[(3) - (5)].word_list), (COMMAND *)NULL); } + break; + + case 122: +-#line 1038 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1043 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } + break; + + case 123: +-#line 1040 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1045 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } + break; + + case 124: +-#line 1042 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1047 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyvsp[(1) - (2)].pattern)->flags |= CASEPAT_FALLTHROUGH; (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } + break; + + case 125: +-#line 1044 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1049 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyvsp[(2) - (3)].pattern)->flags |= CASEPAT_FALLTHROUGH; (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } + break; + + case 126: +-#line 1046 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1051 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyvsp[(1) - (2)].pattern)->flags |= CASEPAT_TESTNEXT; (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } + break; + + case 127: +-#line 1048 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1053 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyvsp[(2) - (3)].pattern)->flags |= CASEPAT_TESTNEXT; (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } + break; + + case 128: +-#line 1052 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1057 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.word_list) = make_word_list ((yyvsp[(1) - (1)].word), (WORD_LIST *)NULL); } + break; + + case 129: +-#line 1054 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1059 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.word_list) = make_word_list ((yyvsp[(3) - (3)].word), (yyvsp[(1) - (3)].word_list)); } + break; + + case 130: +-#line 1063 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1068 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = (yyvsp[(2) - (2)].command); + if (need_here_doc) +@@ -3109,14 +3114,14 @@ yyreduce: + break; + + case 132: +-#line 1072 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1077 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = (yyvsp[(2) - (2)].command); + } + break; + + case 134: +-#line 1079 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1084 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + if ((yyvsp[(1) - (3)].command)->type == cm_connection) + (yyval.command) = connect_async_list ((yyvsp[(1) - (3)].command), (COMMAND *)NULL, '&'); +@@ -3126,17 +3131,17 @@ yyreduce: + break; + + case 136: +-#line 1090 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1095 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), AND_AND); } + break; + + case 137: +-#line 1092 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1097 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), OR_OR); } + break; + + case 138: +-#line 1094 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1099 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + if ((yyvsp[(1) - (4)].command)->type == cm_connection) + (yyval.command) = connect_async_list ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), '&'); +@@ -3146,37 +3151,37 @@ yyreduce: + break; + + case 139: +-#line 1101 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1106 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), ';'); } + break; + + case 140: +-#line 1103 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1108 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), ';'); } + break; + + case 141: +-#line 1105 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1110 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 144: +-#line 1113 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1118 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.number) = '\n'; } + break; + + case 145: +-#line 1115 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1120 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.number) = ';'; } + break; + + case 146: +-#line 1117 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1122 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.number) = yacc_EOF; } + break; + + case 149: +-#line 1131 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1136 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = (yyvsp[(1) - (1)].command); + if (need_here_doc) +@@ -3192,7 +3197,7 @@ yyreduce: + break; + + case 150: +-#line 1144 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1149 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + if ((yyvsp[(1) - (2)].command)->type == cm_connection) + (yyval.command) = connect_async_list ((yyvsp[(1) - (2)].command), (COMMAND *)NULL, '&'); +@@ -3211,7 +3216,7 @@ yyreduce: + break; + + case 151: +-#line 1160 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1165 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + (yyval.command) = (yyvsp[(1) - (2)].command); + if (need_here_doc) +@@ -3227,17 +3232,17 @@ yyreduce: + break; + + case 152: +-#line 1175 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1180 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), AND_AND); } + break; + + case 153: +-#line 1177 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1182 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), OR_OR); } + break; + + case 154: +-#line 1179 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1184 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + if ((yyvsp[(1) - (3)].command)->type == cm_connection) + (yyval.command) = connect_async_list ((yyvsp[(1) - (3)].command), (yyvsp[(3) - (3)].command), '&'); +@@ -3247,22 +3252,22 @@ yyreduce: + break; + + case 155: +-#line 1186 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1191 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = command_connect ((yyvsp[(1) - (3)].command), (yyvsp[(3) - (3)].command), ';'); } + break; + + case 156: +-#line 1189 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1194 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 157: +-#line 1193 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1198 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 158: +-#line 1195 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1200 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + if ((yyvsp[(2) - (2)].command)) + (yyvsp[(2) - (2)].command)->flags ^= CMD_INVERT_RETURN; /* toggle */ +@@ -3271,7 +3276,7 @@ yyreduce: + break; + + case 159: +-#line 1201 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1206 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + if ((yyvsp[(2) - (2)].command)) + (yyvsp[(2) - (2)].command)->flags |= (yyvsp[(1) - (2)].number); +@@ -3280,7 +3285,7 @@ yyreduce: + break; + + case 160: +-#line 1207 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1212 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + ELEMENT x; + +@@ -3300,7 +3305,7 @@ yyreduce: + break; + + case 161: +-#line 1224 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1229 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + ELEMENT x; + +@@ -3321,12 +3326,12 @@ yyreduce: + break; + + case 162: +-#line 1244 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1249 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), '|'); } + break; + + case 163: +-#line 1246 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1251 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { + /* Make cmd1 |& cmd2 equivalent to cmd1 2>&1 | cmd2 */ + COMMAND *tc; +@@ -3352,28 +3357,28 @@ yyreduce: + break; + + case 164: +-#line 1269 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1274 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 165: +-#line 1273 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1278 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.number) = CMD_TIME_PIPELINE; } + break; + + case 166: +-#line 1275 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1280 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.number) = CMD_TIME_PIPELINE|CMD_TIME_POSIX; } + break; + + case 167: +-#line 1277 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1282 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + { (yyval.number) = CMD_TIME_PIPELINE|CMD_TIME_POSIX; } + break; + + + /* Line 1267 of yacc.c. */ +-#line 3377 "y.tab.c" ++#line 3382 "y.tab.c" + default: break; + } + YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); +@@ -3587,7 +3592,7 @@ yyreturn: + } + + +-#line 1279 "/usr/homes/chet/src/bash/src/parse.y" ++#line 1284 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" + + + /* Initial size to allocate for tokens, and the +@@ -4948,6 +4953,21 @@ yylex () + which allow ESAC to be the next one read. */ + static int esacs_needed_count; + ++static void ++push_heredoc (r) ++ REDIRECT *r; ++{ ++ if (need_here_doc >= HEREDOC_MAX) ++ { ++ last_command_exit_value = EX_BADUSAGE; ++ need_here_doc = 0; ++ report_syntax_error (_("maximum here-document count exceeded")); ++ reset_parser (); ++ exit_shell (last_command_exit_value); ++ } ++ redir_stack[need_here_doc++] = r; ++} ++ + void + gather_here_documents () + { +@@ -8541,3 +8561,4 @@ set_line_mbstate () + } + } + #endif /* HANDLE_MULTIBYTE */ ++ diff -Nru bash-4.3/debian/patches/bash43-029.diff bash-4.3/debian/patches/bash43-029.diff --- bash-4.3/debian/patches/bash43-029.diff 1970-01-01 00:00:00.000000000 +0000 +++ bash-4.3/debian/patches/bash43-029.diff 2014-10-07 14:24:43.000000000 +0000 @@ -0,0 +1,54 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 4.3 +Patch-ID: bash43-029 + +Bug-Reported-by: Michal Zalewski +Bug-Reference-ID: +Bug-Reference-URL: + +Bug-Description: + +When bash is parsing a function definition that contains a here-document +delimited by end-of-file (or end-of-string), it leaves the closing delimiter +uninitialized. This can result in an invalid memory access when the parsed +function is later copied. + +Index: b/copy_cmd.c +=================================================================== +--- a/copy_cmd.c ++++ b/copy_cmd.c +@@ -126,7 +126,7 @@ copy_redirect (redirect) + { + case r_reading_until: + case r_deblank_reading_until: +- new_redirect->here_doc_eof = savestring (redirect->here_doc_eof); ++ new_redirect->here_doc_eof = redirect->here_doc_eof ? savestring (redirect->here_doc_eof) : 0; + /*FALLTHROUGH*/ + case r_reading_string: + case r_appending_to: +Index: b/make_cmd.c +=================================================================== +--- a/make_cmd.c ++++ b/make_cmd.c +@@ -692,6 +692,7 @@ make_redirection (source, instruction, d + /* First do the common cases. */ + temp->redirector = source; + temp->redirectee = dest_and_filename; ++ temp->here_doc_eof = 0; + temp->instruction = instruction; + temp->flags = 0; + temp->rflags = flags; +Index: b/patchlevel.h +=================================================================== +--- a/patchlevel.h ++++ b/patchlevel.h +@@ -25,6 +25,6 @@ + regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh + looks for to find the patch level (for the sccs version string). */ + +-#define PATCHLEVEL 28 ++#define PATCHLEVEL 29 + + #endif /* _PATCHLEVEL_H_ */ diff -Nru bash-4.3/debian/patches/bash43-030.diff bash-4.3/debian/patches/bash43-030.diff --- bash-4.3/debian/patches/bash43-030.diff 1970-01-01 00:00:00.000000000 +0000 +++ bash-4.3/debian/patches/bash43-030.diff 2014-10-07 14:24:43.000000000 +0000 @@ -0,0 +1,1404 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 4.3 +Patch-ID: bash43-030 + +Bug-Reported-by: Michal Zalewski +Bug-Reference-ID: +Bug-Reference-URL: + +Bug-Description: + +A combination of nested command substitutions and function importing from +the environment can cause bash to execute code appearing in the environment +variable value following the function definition. + +Index: b/builtins/evalstring.c +=================================================================== +--- a/builtins/evalstring.c ++++ b/builtins/evalstring.c +@@ -308,12 +308,25 @@ parse_and_execute (string, from_file, fl + { + struct fd_bitmap *bitmap; + +- if ((flags & SEVAL_FUNCDEF) && command->type != cm_function_def) ++ if (flags & SEVAL_FUNCDEF) + { +- internal_warning ("%s: ignoring function definition attempt", from_file); +- should_jump_to_top_level = 0; +- last_result = last_command_exit_value = EX_BADUSAGE; +- break; ++ char *x; ++ ++ /* If the command parses to something other than a straight ++ function definition, or if we have not consumed the entire ++ string, or if the parser has transformed the function ++ name (as parsing will if it begins or ends with shell ++ whitespace, for example), reject the attempt */ ++ if (command->type != cm_function_def || ++ ((x = parser_remaining_input ()) && *x) || ++ (STREQ (from_file, command->value.Function_def->name->word) == 0)) ++ { ++ internal_warning (_("%s: ignoring function definition attempt"), from_file); ++ should_jump_to_top_level = 0; ++ last_result = last_command_exit_value = EX_BADUSAGE; ++ reset_parser (); ++ break; ++ } + } + + bitmap = new_fd_bitmap (FD_BITMAP_SIZE); +@@ -378,7 +391,10 @@ parse_and_execute (string, from_file, fl + discard_unwind_frame ("pe_dispose"); + + if (flags & SEVAL_ONECMD) +- break; ++ { ++ reset_parser (); ++ break; ++ } + } + } + else +Index: b/parse.y +=================================================================== +--- a/parse.y ++++ b/parse.y +@@ -2538,6 +2538,16 @@ shell_ungetc (c) + eol_ungetc_lookahead = c; + } + ++char * ++parser_remaining_input () ++{ ++ if (shell_input_line == 0) ++ return 0; ++ if (shell_input_line_index < 0 || shell_input_line_index >= shell_input_line_len) ++ return '\0'; /* XXX */ ++ return (shell_input_line + shell_input_line_index); ++} ++ + #ifdef INCLUDE_UNUSED + /* Back the input pointer up by one, effectively `ungetting' a character. */ + static void +@@ -4027,8 +4037,8 @@ xparse_dolparen (base, string, indp, fla + reset_parser (); + /* reset_parser clears shell_input_line and associated variables */ + restore_input_line_state (&ls); +- if (interactive) +- token_to_read = 0; ++ ++ token_to_read = 0; + + /* Need to find how many characters parse_and_execute consumed, update + *indp, if flags != 0, copy the portion of the string parsed into RET +Index: b/patchlevel.h +=================================================================== +--- a/patchlevel.h ++++ b/patchlevel.h +@@ -25,6 +25,6 @@ + regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh + looks for to find the patch level (for the sccs version string). */ + +-#define PATCHLEVEL 29 ++#define PATCHLEVEL 30 + + #endif /* _PATCHLEVEL_H_ */ +Index: b/shell.h +=================================================================== +--- a/shell.h ++++ b/shell.h +@@ -180,6 +180,8 @@ typedef struct _sh_input_line_state_t { + } sh_input_line_state_t; + + /* Let's try declaring these here. */ ++extern char *parser_remaining_input __P((void)); ++ + extern sh_parser_state_t *save_parser_state __P((sh_parser_state_t *)); + extern void restore_parser_state __P((sh_parser_state_t *)); + +Index: b/y.tab.c +=================================================================== +--- a/y.tab.c ++++ b/y.tab.c +@@ -168,7 +168,7 @@ + + + /* Copy the first part of user declarations. */ +-#line 21 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 21 "/usr/src/local/bash/bash-4.3-patched/parse.y" + + #include "config.h" + +@@ -497,7 +497,7 @@ static REDIRECTEE redir; + + #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED + typedef union YYSTYPE +-#line 329 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 329 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + WORD_DESC *word; /* the word that we read. */ + int number; /* the number that we read. */ +@@ -2098,7 +2098,7 @@ yyreduce: + switch (yyn) + { + case 2: +-#line 383 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 383 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + /* Case of regular command. Discard the error + safety net,and return the command just parsed. */ +@@ -2112,7 +2112,7 @@ yyreduce: + break; + + case 3: +-#line 394 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 394 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + /* Case of regular command, but not a very + interesting one. Return a NULL command. */ +@@ -2124,7 +2124,7 @@ yyreduce: + break; + + case 4: +-#line 403 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 403 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + /* Error during parsing. Return NULL command. */ + global_command = (COMMAND *)NULL; +@@ -2142,7 +2142,7 @@ yyreduce: + break; + + case 5: +-#line 418 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 418 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + /* Case of EOF seen by itself. Do ignoreeof or + not. */ +@@ -2153,17 +2153,17 @@ yyreduce: + break; + + case 6: +-#line 428 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 428 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.word_list) = make_word_list ((yyvsp[(1) - (1)].word), (WORD_LIST *)NULL); } + break; + + case 7: +-#line 430 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 430 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.word_list) = make_word_list ((yyvsp[(2) - (2)].word), (yyvsp[(1) - (2)].word_list)); } + break; + + case 8: +-#line 434 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 434 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = 1; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2172,7 +2172,7 @@ yyreduce: + break; + + case 9: +-#line 440 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 440 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = 0; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2181,7 +2181,7 @@ yyreduce: + break; + + case 10: +-#line 446 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 446 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2190,7 +2190,7 @@ yyreduce: + break; + + case 11: +-#line 452 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 452 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2199,7 +2199,7 @@ yyreduce: + break; + + case 12: +-#line 458 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 458 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2208,7 +2208,7 @@ yyreduce: + break; + + case 13: +-#line 464 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 464 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2217,7 +2217,7 @@ yyreduce: + break; + + case 14: +-#line 470 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 470 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = 1; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2226,7 +2226,7 @@ yyreduce: + break; + + case 15: +-#line 476 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 476 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2235,7 +2235,7 @@ yyreduce: + break; + + case 16: +-#line 482 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 482 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2244,7 +2244,7 @@ yyreduce: + break; + + case 17: +-#line 488 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 488 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = 1; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2253,7 +2253,7 @@ yyreduce: + break; + + case 18: +-#line 494 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 494 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2262,7 +2262,7 @@ yyreduce: + break; + + case 19: +-#line 500 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 500 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2271,7 +2271,7 @@ yyreduce: + break; + + case 20: +-#line 506 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 506 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = 0; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2280,7 +2280,7 @@ yyreduce: + break; + + case 21: +-#line 512 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 512 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2289,7 +2289,7 @@ yyreduce: + break; + + case 22: +-#line 518 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 518 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2298,7 +2298,7 @@ yyreduce: + break; + + case 23: +-#line 524 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 524 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = 0; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2308,7 +2308,7 @@ yyreduce: + break; + + case 24: +-#line 531 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 531 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2318,7 +2318,7 @@ yyreduce: + break; + + case 25: +-#line 538 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 538 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2328,7 +2328,7 @@ yyreduce: + break; + + case 26: +-#line 545 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 545 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = 0; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2338,7 +2338,7 @@ yyreduce: + break; + + case 27: +-#line 552 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 552 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2348,7 +2348,7 @@ yyreduce: + break; + + case 28: +-#line 559 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 559 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2358,7 +2358,7 @@ yyreduce: + break; + + case 29: +-#line 566 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 566 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = 0; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2367,7 +2367,7 @@ yyreduce: + break; + + case 30: +-#line 572 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 572 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2376,7 +2376,7 @@ yyreduce: + break; + + case 31: +-#line 578 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 578 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2385,7 +2385,7 @@ yyreduce: + break; + + case 32: +-#line 584 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 584 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = 0; + redir.dest = (yyvsp[(2) - (2)].number); +@@ -2394,7 +2394,7 @@ yyreduce: + break; + + case 33: +-#line 590 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 590 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.dest = (yyvsp[(3) - (3)].number); +@@ -2403,7 +2403,7 @@ yyreduce: + break; + + case 34: +-#line 596 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 596 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.dest = (yyvsp[(3) - (3)].number); +@@ -2412,7 +2412,7 @@ yyreduce: + break; + + case 35: +-#line 602 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 602 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = 1; + redir.dest = (yyvsp[(2) - (2)].number); +@@ -2421,7 +2421,7 @@ yyreduce: + break; + + case 36: +-#line 608 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 608 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.dest = (yyvsp[(3) - (3)].number); +@@ -2430,7 +2430,7 @@ yyreduce: + break; + + case 37: +-#line 614 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 614 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.dest = (yyvsp[(3) - (3)].number); +@@ -2439,7 +2439,7 @@ yyreduce: + break; + + case 38: +-#line 620 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 620 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = 0; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2448,7 +2448,7 @@ yyreduce: + break; + + case 39: +-#line 626 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 626 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2457,7 +2457,7 @@ yyreduce: + break; + + case 40: +-#line 632 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 632 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2466,7 +2466,7 @@ yyreduce: + break; + + case 41: +-#line 638 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 638 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = 1; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2475,7 +2475,7 @@ yyreduce: + break; + + case 42: +-#line 644 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 644 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2484,7 +2484,7 @@ yyreduce: + break; + + case 43: +-#line 650 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 650 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); +@@ -2493,7 +2493,7 @@ yyreduce: + break; + + case 44: +-#line 656 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 656 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = 1; + redir.dest = 0; +@@ -2502,7 +2502,7 @@ yyreduce: + break; + + case 45: +-#line 662 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 662 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.dest = 0; +@@ -2511,7 +2511,7 @@ yyreduce: + break; + + case 46: +-#line 668 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 668 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.dest = 0; +@@ -2520,7 +2520,7 @@ yyreduce: + break; + + case 47: +-#line 674 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 674 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = 0; + redir.dest = 0; +@@ -2529,7 +2529,7 @@ yyreduce: + break; + + case 48: +-#line 680 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 680 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.dest = 0; +@@ -2538,7 +2538,7 @@ yyreduce: + break; + + case 49: +-#line 686 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 686 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.dest = 0; +@@ -2547,7 +2547,7 @@ yyreduce: + break; + + case 50: +-#line 692 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 692 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = 1; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2556,7 +2556,7 @@ yyreduce: + break; + + case 51: +-#line 698 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 698 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + source.dest = 1; + redir.filename = (yyvsp[(2) - (2)].word); +@@ -2565,29 +2565,29 @@ yyreduce: + break; + + case 52: +-#line 706 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 706 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.element).word = (yyvsp[(1) - (1)].word); (yyval.element).redirect = 0; } + break; + + case 53: +-#line 708 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 708 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.element).word = (yyvsp[(1) - (1)].word); (yyval.element).redirect = 0; } + break; + + case 54: +-#line 710 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 710 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.element).redirect = (yyvsp[(1) - (1)].redirect); (yyval.element).word = 0; } + break; + + case 55: +-#line 714 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 714 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.redirect) = (yyvsp[(1) - (1)].redirect); + } + break; + + case 56: +-#line 718 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 718 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + register REDIRECT *t; + +@@ -2599,27 +2599,27 @@ yyreduce: + break; + + case 57: +-#line 729 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 729 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = make_simple_command ((yyvsp[(1) - (1)].element), (COMMAND *)NULL); } + break; + + case 58: +-#line 731 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 731 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = make_simple_command ((yyvsp[(2) - (2)].element), (yyvsp[(1) - (2)].command)); } + break; + + case 59: +-#line 735 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 735 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = clean_simple_command ((yyvsp[(1) - (1)].command)); } + break; + + case 60: +-#line 737 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 737 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 61: +-#line 739 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 739 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + COMMAND *tc; + +@@ -2638,72 +2638,72 @@ yyreduce: + break; + + case 62: +-#line 755 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 755 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 63: +-#line 757 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 757 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 64: +-#line 761 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 761 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 65: +-#line 763 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 763 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 66: +-#line 765 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 765 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = make_while_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command)); } + break; + + case 67: +-#line 767 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 767 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = make_until_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command)); } + break; + + case 68: +-#line 769 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 769 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 69: +-#line 771 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 771 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 70: +-#line 773 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 773 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 71: +-#line 775 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 775 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 72: +-#line 777 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 777 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 73: +-#line 779 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 779 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 74: +-#line 781 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 781 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 75: +-#line 785 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 785 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_for_command ((yyvsp[(2) - (6)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2711,7 +2711,7 @@ yyreduce: + break; + + case 76: +-#line 790 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 790 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_for_command ((yyvsp[(2) - (6)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2719,7 +2719,7 @@ yyreduce: + break; + + case 77: +-#line 795 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 795 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_for_command ((yyvsp[(2) - (7)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2727,7 +2727,7 @@ yyreduce: + break; + + case 78: +-#line 800 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 800 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_for_command ((yyvsp[(2) - (7)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2735,7 +2735,7 @@ yyreduce: + break; + + case 79: +-#line 805 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 805 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_for_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2743,7 +2743,7 @@ yyreduce: + break; + + case 80: +-#line 810 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 810 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_for_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2751,7 +2751,7 @@ yyreduce: + break; + + case 81: +-#line 815 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 815 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_for_command ((yyvsp[(2) - (9)].word), (WORD_LIST *)NULL, (yyvsp[(8) - (9)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2759,7 +2759,7 @@ yyreduce: + break; + + case 82: +-#line 820 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 820 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_for_command ((yyvsp[(2) - (9)].word), (WORD_LIST *)NULL, (yyvsp[(8) - (9)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2767,7 +2767,7 @@ yyreduce: + break; + + case 83: +-#line 827 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 827 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_arith_for_command ((yyvsp[(2) - (7)].word_list), (yyvsp[(6) - (7)].command), arith_for_lineno); + if (word_top > 0) word_top--; +@@ -2775,7 +2775,7 @@ yyreduce: + break; + + case 84: +-#line 832 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 832 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_arith_for_command ((yyvsp[(2) - (7)].word_list), (yyvsp[(6) - (7)].command), arith_for_lineno); + if (word_top > 0) word_top--; +@@ -2783,7 +2783,7 @@ yyreduce: + break; + + case 85: +-#line 837 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 837 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_arith_for_command ((yyvsp[(2) - (5)].word_list), (yyvsp[(4) - (5)].command), arith_for_lineno); + if (word_top > 0) word_top--; +@@ -2791,7 +2791,7 @@ yyreduce: + break; + + case 86: +-#line 842 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 842 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_arith_for_command ((yyvsp[(2) - (5)].word_list), (yyvsp[(4) - (5)].command), arith_for_lineno); + if (word_top > 0) word_top--; +@@ -2799,7 +2799,7 @@ yyreduce: + break; + + case 87: +-#line 849 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 849 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_select_command ((yyvsp[(2) - (6)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2807,7 +2807,7 @@ yyreduce: + break; + + case 88: +-#line 854 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 854 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_select_command ((yyvsp[(2) - (6)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2815,7 +2815,7 @@ yyreduce: + break; + + case 89: +-#line 859 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 859 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_select_command ((yyvsp[(2) - (7)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2823,7 +2823,7 @@ yyreduce: + break; + + case 90: +-#line 864 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 864 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_select_command ((yyvsp[(2) - (7)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2831,7 +2831,7 @@ yyreduce: + break; + + case 91: +-#line 869 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 869 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_select_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2839,7 +2839,7 @@ yyreduce: + break; + + case 92: +-#line 874 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 874 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_select_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2847,7 +2847,7 @@ yyreduce: + break; + + case 93: +-#line 881 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 881 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_case_command ((yyvsp[(2) - (6)].word), (PATTERN_LIST *)NULL, word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2855,7 +2855,7 @@ yyreduce: + break; + + case 94: +-#line 886 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 886 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_case_command ((yyvsp[(2) - (7)].word), (yyvsp[(5) - (7)].pattern), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2863,7 +2863,7 @@ yyreduce: + break; + + case 95: +-#line 891 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 891 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_case_command ((yyvsp[(2) - (6)].word), (yyvsp[(5) - (6)].pattern), word_lineno[word_top]); + if (word_top > 0) word_top--; +@@ -2871,27 +2871,27 @@ yyreduce: + break; + + case 96: +-#line 898 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 898 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = make_function_def ((yyvsp[(1) - (5)].word), (yyvsp[(5) - (5)].command), function_dstart, function_bstart); } + break; + + case 97: +-#line 901 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 901 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = make_function_def ((yyvsp[(2) - (6)].word), (yyvsp[(6) - (6)].command), function_dstart, function_bstart); } + break; + + case 98: +-#line 904 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 904 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = make_function_def ((yyvsp[(2) - (4)].word), (yyvsp[(4) - (4)].command), function_dstart, function_bstart); } + break; + + case 99: +-#line 908 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 908 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 100: +-#line 910 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 910 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + COMMAND *tc; + +@@ -2923,7 +2923,7 @@ yyreduce: + break; + + case 101: +-#line 941 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 941 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_subshell_command ((yyvsp[(2) - (3)].command)); + (yyval.command)->flags |= CMD_WANT_SUBSHELL; +@@ -2931,7 +2931,7 @@ yyreduce: + break; + + case 102: +-#line 948 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 948 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_coproc_command ("COPROC", (yyvsp[(2) - (2)].command)); + (yyval.command)->flags |= CMD_WANT_SUBSHELL|CMD_COPROC_SUBSHELL; +@@ -2939,7 +2939,7 @@ yyreduce: + break; + + case 103: +-#line 953 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 953 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + COMMAND *tc; + +@@ -2959,7 +2959,7 @@ yyreduce: + break; + + case 104: +-#line 970 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 970 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_coproc_command ((yyvsp[(2) - (3)].word)->word, (yyvsp[(3) - (3)].command)); + (yyval.command)->flags |= CMD_WANT_SUBSHELL|CMD_COPROC_SUBSHELL; +@@ -2967,7 +2967,7 @@ yyreduce: + break; + + case 105: +-#line 975 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 975 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + COMMAND *tc; + +@@ -2987,7 +2987,7 @@ yyreduce: + break; + + case 106: +-#line 992 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 992 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = make_coproc_command ("COPROC", clean_simple_command ((yyvsp[(2) - (2)].command))); + (yyval.command)->flags |= CMD_WANT_SUBSHELL|CMD_COPROC_SUBSHELL; +@@ -2995,117 +2995,117 @@ yyreduce: + break; + + case 107: +-#line 999 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 999 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = make_if_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command), (COMMAND *)NULL); } + break; + + case 108: +-#line 1001 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1001 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = make_if_command ((yyvsp[(2) - (7)].command), (yyvsp[(4) - (7)].command), (yyvsp[(6) - (7)].command)); } + break; + + case 109: +-#line 1003 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1003 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = make_if_command ((yyvsp[(2) - (6)].command), (yyvsp[(4) - (6)].command), (yyvsp[(5) - (6)].command)); } + break; + + case 110: +-#line 1008 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1008 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = make_group_command ((yyvsp[(2) - (3)].command)); } + break; + + case 111: +-#line 1012 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1012 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = make_arith_command ((yyvsp[(1) - (1)].word_list)); } + break; + + case 112: +-#line 1016 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1016 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(2) - (3)].command); } + break; + + case 113: +-#line 1020 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1020 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = make_if_command ((yyvsp[(2) - (4)].command), (yyvsp[(4) - (4)].command), (COMMAND *)NULL); } + break; + + case 114: +-#line 1022 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1022 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = make_if_command ((yyvsp[(2) - (6)].command), (yyvsp[(4) - (6)].command), (yyvsp[(6) - (6)].command)); } + break; + + case 115: +-#line 1024 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1024 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = make_if_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command), (yyvsp[(5) - (5)].command)); } + break; + + case 117: +-#line 1029 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1029 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyvsp[(2) - (2)].pattern)->next = (yyvsp[(1) - (2)].pattern); (yyval.pattern) = (yyvsp[(2) - (2)].pattern); } + break; + + case 118: +-#line 1033 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1033 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.pattern) = make_pattern_list ((yyvsp[(2) - (4)].word_list), (yyvsp[(4) - (4)].command)); } + break; + + case 119: +-#line 1035 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1035 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.pattern) = make_pattern_list ((yyvsp[(2) - (4)].word_list), (COMMAND *)NULL); } + break; + + case 120: +-#line 1037 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1037 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.pattern) = make_pattern_list ((yyvsp[(3) - (5)].word_list), (yyvsp[(5) - (5)].command)); } + break; + + case 121: +-#line 1039 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1039 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.pattern) = make_pattern_list ((yyvsp[(3) - (5)].word_list), (COMMAND *)NULL); } + break; + + case 122: +-#line 1043 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1043 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } + break; + + case 123: +-#line 1045 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1045 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } + break; + + case 124: +-#line 1047 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1047 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyvsp[(1) - (2)].pattern)->flags |= CASEPAT_FALLTHROUGH; (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } + break; + + case 125: +-#line 1049 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1049 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyvsp[(2) - (3)].pattern)->flags |= CASEPAT_FALLTHROUGH; (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } + break; + + case 126: +-#line 1051 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1051 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyvsp[(1) - (2)].pattern)->flags |= CASEPAT_TESTNEXT; (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } + break; + + case 127: +-#line 1053 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1053 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyvsp[(2) - (3)].pattern)->flags |= CASEPAT_TESTNEXT; (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } + break; + + case 128: +-#line 1057 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1057 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.word_list) = make_word_list ((yyvsp[(1) - (1)].word), (WORD_LIST *)NULL); } + break; + + case 129: +-#line 1059 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1059 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.word_list) = make_word_list ((yyvsp[(3) - (3)].word), (yyvsp[(1) - (3)].word_list)); } + break; + + case 130: +-#line 1068 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1068 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = (yyvsp[(2) - (2)].command); + if (need_here_doc) +@@ -3114,14 +3114,14 @@ yyreduce: + break; + + case 132: +-#line 1077 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1077 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = (yyvsp[(2) - (2)].command); + } + break; + + case 134: +-#line 1084 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1084 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + if ((yyvsp[(1) - (3)].command)->type == cm_connection) + (yyval.command) = connect_async_list ((yyvsp[(1) - (3)].command), (COMMAND *)NULL, '&'); +@@ -3131,17 +3131,17 @@ yyreduce: + break; + + case 136: +-#line 1095 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1095 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), AND_AND); } + break; + + case 137: +-#line 1097 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1097 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), OR_OR); } + break; + + case 138: +-#line 1099 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1099 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + if ((yyvsp[(1) - (4)].command)->type == cm_connection) + (yyval.command) = connect_async_list ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), '&'); +@@ -3151,37 +3151,37 @@ yyreduce: + break; + + case 139: +-#line 1106 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1106 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), ';'); } + break; + + case 140: +-#line 1108 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1108 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), ';'); } + break; + + case 141: +-#line 1110 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1110 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 144: +-#line 1118 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1118 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.number) = '\n'; } + break; + + case 145: +-#line 1120 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1120 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.number) = ';'; } + break; + + case 146: +-#line 1122 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1122 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.number) = yacc_EOF; } + break; + + case 149: +-#line 1136 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1136 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = (yyvsp[(1) - (1)].command); + if (need_here_doc) +@@ -3197,7 +3197,7 @@ yyreduce: + break; + + case 150: +-#line 1149 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1149 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + if ((yyvsp[(1) - (2)].command)->type == cm_connection) + (yyval.command) = connect_async_list ((yyvsp[(1) - (2)].command), (COMMAND *)NULL, '&'); +@@ -3216,7 +3216,7 @@ yyreduce: + break; + + case 151: +-#line 1165 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1165 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + (yyval.command) = (yyvsp[(1) - (2)].command); + if (need_here_doc) +@@ -3232,17 +3232,17 @@ yyreduce: + break; + + case 152: +-#line 1180 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1180 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), AND_AND); } + break; + + case 153: +-#line 1182 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1182 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), OR_OR); } + break; + + case 154: +-#line 1184 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1184 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + if ((yyvsp[(1) - (3)].command)->type == cm_connection) + (yyval.command) = connect_async_list ((yyvsp[(1) - (3)].command), (yyvsp[(3) - (3)].command), '&'); +@@ -3252,22 +3252,22 @@ yyreduce: + break; + + case 155: +-#line 1191 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1191 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = command_connect ((yyvsp[(1) - (3)].command), (yyvsp[(3) - (3)].command), ';'); } + break; + + case 156: +-#line 1194 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1194 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 157: +-#line 1198 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1198 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 158: +-#line 1200 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1200 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + if ((yyvsp[(2) - (2)].command)) + (yyvsp[(2) - (2)].command)->flags ^= CMD_INVERT_RETURN; /* toggle */ +@@ -3276,7 +3276,7 @@ yyreduce: + break; + + case 159: +-#line 1206 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1206 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + if ((yyvsp[(2) - (2)].command)) + (yyvsp[(2) - (2)].command)->flags |= (yyvsp[(1) - (2)].number); +@@ -3285,7 +3285,7 @@ yyreduce: + break; + + case 160: +-#line 1212 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1212 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + ELEMENT x; + +@@ -3305,7 +3305,7 @@ yyreduce: + break; + + case 161: +-#line 1229 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1229 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + ELEMENT x; + +@@ -3326,12 +3326,12 @@ yyreduce: + break; + + case 162: +-#line 1249 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1249 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), '|'); } + break; + + case 163: +-#line 1251 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1251 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { + /* Make cmd1 |& cmd2 equivalent to cmd1 2>&1 | cmd2 */ + COMMAND *tc; +@@ -3357,22 +3357,22 @@ yyreduce: + break; + + case 164: +-#line 1274 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1274 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.command) = (yyvsp[(1) - (1)].command); } + break; + + case 165: +-#line 1278 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1278 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.number) = CMD_TIME_PIPELINE; } + break; + + case 166: +-#line 1280 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1280 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.number) = CMD_TIME_PIPELINE|CMD_TIME_POSIX; } + break; + + case 167: +-#line 1282 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1282 "/usr/src/local/bash/bash-4.3-patched/parse.y" + { (yyval.number) = CMD_TIME_PIPELINE|CMD_TIME_POSIX; } + break; + +@@ -3592,7 +3592,7 @@ yyreturn: + } + + +-#line 1284 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" ++#line 1284 "/usr/src/local/bash/bash-4.3-patched/parse.y" + + + /* Initial size to allocate for tokens, and the +@@ -4850,6 +4850,16 @@ shell_ungetc (c) + eol_ungetc_lookahead = c; + } + ++char * ++parser_remaining_input () ++{ ++ if (shell_input_line == 0) ++ return 0; ++ if (shell_input_line_index < 0 || shell_input_line_index >= shell_input_line_len) ++ return '\0'; /* XXX */ ++ return (shell_input_line + shell_input_line_index); ++} ++ + #ifdef INCLUDE_UNUSED + /* Back the input pointer up by one, effectively `ungetting' a character. */ + static void +@@ -6339,8 +6349,8 @@ xparse_dolparen (base, string, indp, fla + reset_parser (); + /* reset_parser clears shell_input_line and associated variables */ + restore_input_line_state (&ls); +- if (interactive) +- token_to_read = 0; ++ ++ token_to_read = 0; + + /* Need to find how many characters parse_and_execute consumed, update + *indp, if flags != 0, copy the portion of the string parsed into RET diff -Nru bash-4.3/debian/patches/CVE-2014-6271.diff bash-4.3/debian/patches/CVE-2014-6271.diff --- bash-4.3/debian/patches/CVE-2014-6271.diff 2014-09-22 19:44:15.000000000 +0000 +++ bash-4.3/debian/patches/CVE-2014-6271.diff 1970-01-01 00:00:00.000000000 +0000 @@ -1,94 +0,0 @@ -Description: fix incorrect function parsing -Author: Chet Ramey - -Index: bash-4.3/builtins/common.h -=================================================================== ---- bash-4.3.orig/builtins/common.h 2013-07-08 16:54:47.000000000 -0400 -+++ bash-4.3/builtins/common.h 2014-09-22 15:20:38.944397340 -0400 -@@ -33,6 +33,8 @@ - #define SEVAL_RESETLINE 0x010 - #define SEVAL_PARSEONLY 0x020 - #define SEVAL_NOLONGJMP 0x040 -+#define SEVAL_FUNCDEF 0x080 /* only allow function definitions */ -+#define SEVAL_ONECMD 0x100 /* only allow a single command */ - - /* Flags for describe_command, shared between type.def and command.def */ - #define CDESC_ALL 0x001 /* type -a */ -Index: bash-4.3/builtins/evalstring.c -=================================================================== ---- bash-4.3.orig/builtins/evalstring.c 2014-02-11 09:42:10.000000000 -0500 -+++ bash-4.3/builtins/evalstring.c 2014-09-22 15:20:38.944397340 -0400 -@@ -308,6 +308,14 @@ - { - struct fd_bitmap *bitmap; - -+ if ((flags & SEVAL_FUNCDEF) && command->type != cm_function_def) -+ { -+ internal_warning ("%s: ignoring function definition attempt", from_file); -+ should_jump_to_top_level = 0; -+ last_result = last_command_exit_value = EX_BADUSAGE; -+ break; -+ } -+ - bitmap = new_fd_bitmap (FD_BITMAP_SIZE); - begin_unwind_frame ("pe_dispose"); - add_unwind_protect (dispose_fd_bitmap, bitmap); -@@ -368,6 +376,9 @@ - dispose_command (command); - dispose_fd_bitmap (bitmap); - discard_unwind_frame ("pe_dispose"); -+ -+ if (flags & SEVAL_ONECMD) -+ break; - } - } - else -Index: bash-4.3/subst.c -=================================================================== ---- bash-4.3.orig/subst.c 2014-09-22 14:55:44.000000000 -0400 -+++ bash-4.3/subst.c 2014-09-22 15:20:38.948397340 -0400 -@@ -8047,7 +8047,9 @@ - - goto return0; - } -- else if (var = find_variable_last_nameref (temp1)) -+ else if (var && (invisible_p (var) || var_isset (var) == 0)) -+ temp = (char *)NULL; -+ else if ((var = find_variable_last_nameref (temp1)) && var_isset (var) && invisible_p (var) == 0) - { - temp = nameref_cell (var); - #if defined (ARRAY_VARS) -Index: bash-4.3/variables.c -=================================================================== ---- bash-4.3.orig/variables.c 2014-09-22 14:55:44.000000000 -0400 -+++ bash-4.3/variables.c 2014-09-22 15:20:38.948397340 -0400 -@@ -358,13 +358,11 @@ - temp_string[char_index] = ' '; - strcpy (temp_string + char_index + 1, string); - -- if (posixly_correct == 0 || legal_identifier (name)) -- parse_and_execute (temp_string, name, SEVAL_NONINT|SEVAL_NOHIST); -- -- /* Ancient backwards compatibility. Old versions of bash exported -- functions like name()=() {...} */ -- if (name[char_index - 1] == ')' && name[char_index - 2] == '(') -- name[char_index - 2] = '\0'; -+ /* Don't import function names that are invalid identifiers from the -+ environment, though we still allow them to be defined as shell -+ variables. */ -+ if (legal_identifier (name)) -+ parse_and_execute (temp_string, name, SEVAL_NONINT|SEVAL_NOHIST|SEVAL_FUNCDEF|SEVAL_ONECMD); - - if (temp_var = find_function (name)) - { -@@ -381,10 +379,6 @@ - last_command_exit_value = 1; - report_error (_("error importing function definition for `%s'"), name); - } -- -- /* ( */ -- if (name[char_index - 1] == ')' && name[char_index - 2] == '\0') -- name[char_index - 2] = '('; /* ) */ - } - #if defined (ARRAY_VARS) - # if ARRAY_EXPORT diff -Nru bash-4.3/debian/patches/series bash-4.3/debian/patches/series --- bash-4.3/debian/patches/series 2014-09-22 19:20:19.000000000 +0000 +++ bash-4.3/debian/patches/series 2014-10-07 14:24:43.000000000 +0000 @@ -22,6 +22,12 @@ bash43-022.diff bash43-023.diff bash43-024.diff +bash43-025.diff +bash43-026.diff +bash43-027.diff +bash43-028.diff +bash43-029.diff +bash43-030.diff bashbug-editor.diff deb-bash-config.diff deb-examples.diff @@ -43,4 +49,3 @@ # no-brk-caching.diff use-system-texi2html.diff bzero.diff -CVE-2014-6271.diff