[Change] modify cron.dail to use egrep instead of grep

Author: rfxn

cron.daily

@@ -60,7 +60,7 @@ if [ "$autoupdate_signatures" == "1" ]; then
 fi
 
 # if we're running inotify monitoring, send daily hit summary
-if [ "$(ps -A --user root -o "cmd" | grep maldetect | grep inotifywait)" ]; then
+if [ "$(ps -A --user root -o "cmd" | egrep maldetect | egrep inotifywait)" ]; then
         $inspath/maldet --monitor-report >> /dev/null 2>&1
 else
 	if [ -d "/home/virtual" ] && [ -d "/usr/lib/opcenter" ]; then