[otrs] Cron.sh problem

I tried cronjobs settings. I noticed a small problem on Cron.sh. My installed is cvs directly, so I faced at the Cron.sh execution. I modified Cron.sh as follows. I think there is more smart way to do the same thing. # if mkdir -p $CRON_DIR; cd $CRON_DIR && ls * | grep -v '.dist' | xargs cat > $CRON_TMP_FILE && crontab $CRON_USER $CRON_TMP_FILE; then if mkdir -p $CRON_DIR; cd $CRON_DIR && ls . | grep -v '.dist' | grep -v 'CVS' | xargs cat > $CRON_TMP_FILE && crontab $CRON_USER $CRON_TMP_FILE; then Any suggestion? Shozo