close update functino if no updates

heavy_script.sh

@@ -180,7 +180,7 @@ export -f prune
 
 update_apps(){
     mapfile -t array < <(cli -m csv -c 'app chart_release query name,update_available,human_version,human_latest_version,container_images_update_available,status' | grep ",true" | sort)
-    [[ -z $array ]] && echo -e "\nThere are no updates available" || echo -e "\n${#array[@]} update(s) available"
+    [[ -z $array ]] && echo -e "\nThere are no updates available" && return 0 || echo -e "\n${#array[@]} update(s) available"
     [[ -z $timeout ]] && echo -e "\nDefault Timeout: 500" && timeout=500 || echo -e "\nCustom Timeout: $timeout"
         for i in "${array[@]}"
             do