preinst is in monsterz 0.7.1-9+b1.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 | #!/bin/sh
# dpkg does not replace symlinks with directories and vice versa, therefore
# maintainer scripts need to be used.
set -e
if [ -L /usr/share/doc/monsterz ] ; then
rm -f /usr/share/doc/monsterz
fi
|