#!/bin/sh -e

set +e
echo "Waiting for xscreensaver to become deactivated before starting pam installation"
xscreensaver-command -restart
exitcode="$?"
while [ "$exitcode" != "0" ] ; do
    sleep 5
    xscreensaver-command -restart
    exitcode="$?"
    export exitcode
done

# send deactivate command to xscreensaver until dpkg gets unlocked (upgrade
# complete)
while [ "$(fuser /var/lib/dpkg/lock)" != "" ]; do
    xscreensaver-command -deactivate
    sleep 30
done &
set -e

#DEBHELPER#