Bug#466514: dpkg-cross: Post remove script fails on purge

[Bradley Smith <brad@brad-smith.co.uk>]

Package: dpkg-cross
Version: 2.1.0
Severity: normal

When purging, the postrm script fails with following error:

Removing dpkg-cross ...
Purging configuration files for dpkg-cross ...
/var/lib/dpkg/info/dpkg-cross.postrm: line 26: [: missing `]'
/var/lib/dpkg/info/dpkg-cross.postrm: line 26: [: missing `]'


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

Kernel: Linux 2.6.24-1-686 (SMP w/2 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages dpkg-cross depends on:
ii  binutils-multiarch  2.18.1~cvs20080103-1 Binary utilities that support mult
ii  debconf [debconf-2. 1.5.19               Debian configuration management sy
ii  dpkg-dev            1.14.16.6            package building tools for Debian
ii  libdebian-dpkgcross 2.1.0                functions to aid cross-compiling D
ii  perl                5.8.8-12             Larry Wall's Practical Extraction 

Versions of packages dpkg-cross recommends:
ii  fakeroot                      1.9.3      Gives a fake root environment

-- debconf information:
* dpkg-cross/default-arch: arm