set -e
+# skip in favour of systemd timer if called from cron.daily
+if [ -d /run/systemd/system ] && [ "$1" != "systemd-timer" ]; then
+ exit 0
+fi
+
+
CERTDIR=/var/lib/privoxy/certs
EXPIREDAYS=90
if [ -d $CERTDIR ]; then
- find $CERTDIR -type f -mtime +$EXPIREDAYS | xargs -r rm -f
+ find $CERTDIR -type f -mtime +$EXPIREDAYS -print0 | xargs -0 -r rm -f
fi