#!/bin/sh set -e migratious_files="libnspr4.so libplc4.so libplds4.so" if [ "$1" = "upgrade" ]; then for f in $migratious_files; do rm -f /usr/lib/XNOLDCONFIG_$f.old-migration rm -f /usr/lib/XNOLDCONFIG_$f.0d.old-migration done fi