diff --git a/cli.sh b/cli.sh
index c5cdc97db..b451de912 100755
--- a/cli.sh
+++ b/cli.sh
@@ -82,7 +82,7 @@ mw_start_bgtask(){
 mw_stop()
 {
 	PLIST=`ps -ef|grep app:app |grep -v grep|awk '{print $2}'`
-	for i in ${($PLIST[@])}
+	for i in ${($PLIST)[@]}
 	do
 	    kill -9 $i > /dev/null 2>&1
 	done