#!/bin/sh
set -e
# summary of how this script can be called:
# * <new-preinst> `install'
# * <new-preinst> `install' <old-version>
# * <new-preinst> `upgrade' <old-version>
# * <old-preinst> `abort-upgrade' <new-version>
#
if [ "$1" = "upgrade" ]; then
invoke-rc.d proftpd stop >/dev/null 2>&1 || true
fi
exit 0