diff -Nru r-cran-spatstat.utils-1.12-0/debian/changelog r-cran-spatstat.utils-1.13-0/debian/changelog
--- r-cran-spatstat.utils-1.12-0/debian/changelog	2018-10-30 09:52:16.000000000 +0000
+++ r-cran-spatstat.utils-1.13-0/debian/changelog	2018-11-22 06:58:47.000000000 +0000
@@ -1,3 +1,10 @@
+r-cran-spatstat.utils (1.13-0-1) unstable; urgency=medium
+
+  * Team upload.
+  * New upstream version
+
+ -- Dylan Aïssi <daissi@debian.org>  Thu, 22 Nov 2018 07:58:47 +0100
+
 r-cran-spatstat.utils (1.12-0-1) unstable; urgency=medium
 
   * New upstream version
diff -Nru r-cran-spatstat.utils-1.12-0/DESCRIPTION r-cran-spatstat.utils-1.13-0/DESCRIPTION
--- r-cran-spatstat.utils-1.12-0/DESCRIPTION	2018-10-29 05:40:04.000000000 +0000
+++ r-cran-spatstat.utils-1.13-0/DESCRIPTION	2018-10-31 10:50:17.000000000 +0000
@@ -1,6 +1,6 @@
 Package: spatstat.utils
-Version: 1.12-0
-Date: 2018-10-19
+Version: 1.13-0
+Date: 2018-10-31
 Title: Utility Functions for 'spatstat'
 Authors@R: c(person("Adrian", "Baddeley", 
                     role = c("aut", "cre"),
@@ -22,9 +22,9 @@
 NeedsCompilation: yes
 ByteCompile: true
 BugReports: https://github.com/spatstat/spatstat.utils/issues
-Packaged: 2018-10-19 04:22:24 UTC; adrian
+Packaged: 2018-10-31 03:29:54 UTC; adrian
 Author: Adrian Baddeley [aut, cre],
   Rolf Turner [aut],
   Ege Rubak [aut]
 Repository: CRAN
-Date/Publication: 2018-10-29 05:40:04 UTC
+Date/Publication: 2018-10-31 10:50:17 UTC
diff -Nru r-cran-spatstat.utils-1.12-0/inst/doc/packagesizes.txt r-cran-spatstat.utils-1.13-0/inst/doc/packagesizes.txt
--- r-cran-spatstat.utils-1.12-0/inst/doc/packagesizes.txt	2018-10-19 04:22:24.000000000 +0000
+++ r-cran-spatstat.utils-1.13-0/inst/doc/packagesizes.txt	2018-10-31 03:29:53.000000000 +0000
@@ -11,3 +11,4 @@
 "2018-10-01" "1.10-0" 28 165 0 3260 1944
 "2018-10-15" "1.11-0" 29 168 0 3296 1944
 "2018-10-19" "1.12-0" 30 169 0 3303 1944
+"2018-10-31" "1.13-0" 30 169 0 3304 1944
diff -Nru r-cran-spatstat.utils-1.12-0/MD5 r-cran-spatstat.utils-1.13-0/MD5
--- r-cran-spatstat.utils-1.12-0/MD5	2018-10-29 05:40:04.000000000 +0000
+++ r-cran-spatstat.utils-1.13-0/MD5	2018-10-31 10:50:17.000000000 +0000
@@ -1,4 +1,4 @@
-243a754e76eb2c08af1d620679c02c4e *DESCRIPTION
+d54d37211a32fccbd1b9b9937926ad93 *DESCRIPTION
 abdb8cbab845e471552197b7556ccf28 *NAMESPACE
 11c4cb61a04d1f37594089f7f84fb68d *NEWS
 81a0013c01515a69d9c2345e2aa799c9 *R/formulae.R
@@ -10,12 +10,12 @@
 fa9f66757b4edab07677672cd52e92b9 *R/utilindex.R
 e167b5360b4d4b0e569ad16bb0ee5955 *R/utilmatrix.R
 61dfab95b18e2c29dbe25ab48cf6f4e6 *R/utiloptim.R
-ce90914567a3b48bdbc9760dc5cd1ccb *R/utilseq.R
+15ac6089ba7e2e1ed6e23c4651017c2a *R/utilseq.R
 9f7e5babb8a0a866373615f136087d72 *R/utiltext.R
 3715ef2a8ce85d8caf1c886616e8882a *R/xycircle.R
 f3297f80813c7b1694bafead35972012 *R/xypolygon.R
 c178f8dd4f7476186c33de119f4ffb87 *R/xysegment.R
-e16736488f6c6771faddd75826535a1c *inst/doc/packagesizes.txt
+a86b8846b7d195385d527ad0b4808d40 *inst/doc/packagesizes.txt
 0c11e69f495fa53d182d3094d84ec3e2 *man/articlebeforenumber.Rd
 1c2612c451d7c808eb03c574f17cb36a *man/cat.factor.Rd
 743ff83b879b31b961d86fda75891cf7 *man/check.1.integer.Rd
@@ -60,5 +60,5 @@
 c7cb679d7a7d2e5fe33b2a66a129ee09 *src/primefax.c
 b0a3ca25739a7cb371aaff22e0723de1 *src/proto.h
 3597e6c576823a63c3bd94e4c0b3eef9 *src/revcum.c
-db6f3207b76ab7408ab6b5aef02353ee *tests/numerical.R
+bebd4027c5b80ac1fe8443842cdb443e *tests/numerical.R
 91e31de1f0a6229db0239e6c6f373582 *tests/segments.R
diff -Nru r-cran-spatstat.utils-1.12-0/R/utilseq.R r-cran-spatstat.utils-1.13-0/R/utilseq.R
--- r-cran-spatstat.utils-1.12-0/R/utilseq.R	2018-09-28 06:00:16.000000000 +0000
+++ r-cran-spatstat.utils-1.13-0/R/utilseq.R	2018-10-31 03:26:55.000000000 +0000
@@ -3,8 +3,9 @@
 #'
 #'  Utilities for sequences, vectors, ranges of values
 #'
-#'       $Revision: 1.9 $ $Date: 2018/09/28 05:54:57 $
+#'       $Revision: 1.14 $ $Date: 2018/10/31 03:26:52 $
 #'
+#'  ==>>  ORIGINAL FILE is in spatstat/develop/Spatstat/R  <<==
 
 dropifsingle <- function(x) if(length(x) == 1) x[[1L]] else x
 
@@ -16,7 +17,7 @@
 # order statistic (for use in lapply calls) 
 orderstats <- function(x, k, decreasing=FALSE) {
   if(decreasing) k <- length(x) + 1L - k
-  sort(x, na.last=!decreasing, partial=k)[k]
+  if(anyNA(x)) sort(x, na.last=!decreasing)[k] else sort(x, partial=k)[k]
 }
 
 # ranks (for use in lapply calls) 
diff -Nru r-cran-spatstat.utils-1.12-0/tests/numerical.R r-cran-spatstat.utils-1.13-0/tests/numerical.R
--- r-cran-spatstat.utils-1.12-0/tests/numerical.R	2018-09-30 10:07:37.000000000 +0000
+++ r-cran-spatstat.utils-1.13-0/tests/numerical.R	2018-10-31 03:29:23.000000000 +0000
@@ -15,6 +15,18 @@
   stop("Incorrect result from orderwhich(decreasing=TRUE)")
 y <- fave.order(x)
 
+#' must handle NA's without exiting
+x[c(4, 7, 42)] <- NA
+aa <- orderstats(x, 2:5)
+aa <- orderstats(x, 2:5, decreasing=TRUE)
+bb <- orderwhich(x, 2:5)
+bb <- orderwhich(x, 2:5, decreasing=TRUE)
+x[] <- NA
+uu <- orderstats(x, 2:5)
+uu <- orderstats(x, 2:5, decreasing=TRUE)
+vv <- orderwhich(x, 2:5)
+vv <- orderwhich(x, 2:5, decreasing=TRUE)
+
 #' validity of 'tapplysum'
 aa <- factor(letters[1:3])
 bb <- factor(letters[1:4])[c(1,2,2)]