fix error

modules/ad_banner/_ad_banner_widget2_video.html.erb

@@ -47,7 +47,8 @@
       }else{
         audio_div = $('<div class="jarallax-video-audio"><i class="fas fa-volume-mute"></i></div>');
       }
-      audio_div.click(function(){
+      audio_div.click(function(event){
+        event.stopPropagation();
         var $video = $(ele).find('video');
         if ($(ele).hasClass('have-audio')){
           $(ele).removeClass('have-audio');
@@ -59,7 +60,7 @@
         if ($video.length>0){
           $video[0].muted = !$video[0].muted;
         }else{//youtube
-
+          console.log('control youtube audio');
         }
       })
       $(ele).append(audio_div);