Bug#470539: bash-completion: completion function _umount sets IFS incorrectly

[Andrei Paskevich]

Package: bash-completion
Version: 20060301-3
Severity: normal
Tags: patch


Currently, completion for umount does not work.
The attached patch fixes the problem.

-- System Information:
Debian Release: lenny/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: i386 (i686)

Kernel: Linux 2.6.24martha (SMP w/1 CPU core; PREEMPT)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages bash-completion depends on:
ii  bash                          3.2-1      The GNU Bourne Again SHell
ii  ucf                           3.005      Update Configuration File: preserv

bash-completion recommends no packages.

-- no debconf information

--- /etc/bash_completion        2008-03-05 23:57:25.000000000 +0200
+++ bash_completion     2008-03-11 21:57:55.000000000 +0200
@@ -646,15 +646,12 @@
 #
 _umount()
 {
-       local cur
+       local cur IFS=$'\n'
 
        COMPREPLY=()
        cur=`_get_cword`
 
-       OLDIFS="$IFS"
-       IFS="\n"
        COMPREPLY=( $( compgen -W '$( mount | cut -d" " -f 3 )' -- $cur ) )
-       IFS="$OLDIFS"
 
        return 0
 }