Bug#335429: xfs-xtt: Uninstallable - typo in postinst script

["Artur R. Czechowski" <arturcz@hell.pl>]

Package: xfs-xtt
Version: 1:1.4.1.xf430-6
Severity: serious

During installation I noticed following message:
Setting up xfs-xtt (1.4.1.xf430-6) ...
chown: `xfntserv:xfntserv': invalid user
dpkg: error processing xfs-xtt (--configure):
 subprocess post-installation script returned error exit status 1
Errors were encountered while processing:
 xfs-xtt
E: Sub-process /usr/bin/dpkg returned an error code (1)
A package failed to install.  Trying to recover:
Setting up xfs-xtt (1.4.1.xf430-6) ...
xfntsrv already exists.

postinst script contains:

if id xfntsrv > /dev/null 2> /dev/null; then
    echo 'xfntsrv already exists.'
else
    adduser --quiet --system --group --no-create-home --home /var/log/fontservers --gecos "X font server" --disabled-password --disabled-login xfntsrv
    if [ ! -e /var/log/fontservers ] ; then
	mkdir -p /var/log/fontservers
    fi
    chown -R xfntserv:xfntserv /var/log/fontservers
fi

Please notice, that existence of xfntsrv is checked and also xfntsrv
user and group are added. Then chown tries to use xfntserv name.

Regards
	Artur

-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.12-1-amd64-generic
Locale: LANG=C, LC_CTYPE=pl_PL (charmap=ISO-8859-2)

Versions of packages xfs-xtt depends on:
ii  adduser                       3.74       Add and remove users and groups
ii  debconf                       1.4.58     Debian configuration management sy
ii  libc6                         2.3.5-7    GNU C Library: Shared libraries an
ii  zlib1g                        1:1.2.3-6  compression library - runtime

xfs-xtt recommends no packages.

-- debconf information excluded