/usr/share/man/man3/open_memstream.3.gz is a dangling symlink

Ubuntu Dapper 6.06.1

Error output from cron job:

From root@ubuntu Wed Dec 13 11:52:41 2006
X-Original-To: root
From: Anacron <root@ubuntu>
To: root@ubuntu
Subject: Anacron job 'cron.daily' on ubuntu
Date: Wed, 13 Dec 2006 11:52:40 -0600 (CST)

/etc/cron.daily/man-db:
mandb: warning: /usr/share/man/man3/open_memstream.3.gz is a dangling symlink

----------------------------------------------------
Details from /usr/share/man/man3 directory:

/usr/share/man/man3 $ l open_mem*
lrwxrwxrwx 1 root root 13 2006-12-12 23:13 open_memstream.3.gz -> fmemopen.3.gz

/usr/share/man/man3 $ l fm*
-rw-r--r-- 1 root root 726 2005-10-19 02:07 fma.3.gz
lrwxrwxrwx 1 root root 8 2006-12-12 23:13 fmaf.3.gz -> fma.3.gz
lrwxrwxrwx 1 root root 8 2006-12-12 23:13 fmal.3.gz -> fma.3.gz
-rw-r--r-- 1 root root 368 2005-07-06 02:41 fmax.3.gz
lrwxrwxrwx 1 root root 9 2006-12-12 23:13 fmaxf.3.gz -> fmax.3.gz
lrwxrwxrwx 1 root root 9 2006-12-12 23:13 fmaxl.3.gz -> fmax.3.gz
-rw-r--r-- 1 root root 368 2005-07-06 02:41 fmin.3.gz
lrwxrwxrwx 1 root root 9 2006-12-12 23:13 fminf.3.gz -> fmin.3.gz
lrwxrwxrwx 1 root root 9 2006-12-12 23:13 fminl.3.gz -> fmin.3.gz
-rw-r--r-- 1 root root 1201 2005-10-19 02:07 fmod.3.gz
lrwxrwxrwx 1 root root 9 2006-12-12 23:13 fmodf.3.gz -> fmod.3.gz
lrwxrwxrwx 1 root root 9 2006-12-12 23:13 fmodl.3.gz -> fmod.3.gz
-rw-r--r-- 1 root root 2603 2005-11-02 05:34 fmtmsg.3.gz