#!/bin/sh -e

#DEBHELPER#

case $1 in
   install|abort-upgrade ) 
   exit 0
   ;;
   upgrade )
   # Remove old config file if upgrading from tgif <= 3.0p13-1
   rm -rf /etc/X11/tgif
   # Clean up app-defaults files from previous versions of the postinst
   # script tgif (< 4.2.2-4).  This should restore the files to their
   # pristine state unless the user has made additional alterations.
   for bit in "" "/ja_JP.eucJP" "/ru"; do
       file=/etc/X11$bit/app-defaults/Tgif
       # Remove all instances of the 
       #   Tgif*InitialPaperSize:
       #   Tgif*GridSystem:
       # line pairs appended by old versions of postinst.
       sed '/Tgif\*InitialPaperSize/,+1 d' $file > $file.clean
       mv $file.clean $file
   done
   ;;
   * )
   echo "preinst called with unknown argument \`$1'" >&2
   exit 1
   ;;
esac
