Roo/CompositeElement.js
authorAlan Knowles <alan@roojs.com>
Wed, 20 Apr 2016 09:44:19 +0000 (17:44 +0800)
committerAlan Knowles <alan@roojs.com>
Wed, 20 Apr 2016 09:44:19 +0000 (17:44 +0800)
Roo/CompositeElement.js

index 86e1a83..aca0255 100644 (file)
@@ -37,7 +37,9 @@ Roo.CompositeElement = function(els){
 Roo.CompositeElement.prototype = {
     isComposite: true,
     addElements : function(els){
-        if(!els) return this;
+        if(!els) {
+            return this;
+        }
         if(typeof els == "string"){
             els = Roo.Element.selectorFunction(els);
         }