From 65a9b4c79c8a661ba2a165f8221c5bb8b5ee6993 Mon Sep 17 00:00:00 2001
From: Nathan Gray <nathangray.bsc@gmail.com>
Date: Wed, 3 Dec 2014 00:16:39 +0000
Subject: [PATCH] Avoid errors if getWidgetById() is called on a cleared widget
 / template

---
 etemplate/js/et2_core_widget.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/etemplate/js/et2_core_widget.js b/etemplate/js/et2_core_widget.js
index cc1fdf5fcf..820be2361f 100644
--- a/etemplate/js/et2_core_widget.js
+++ b/etemplate/js/et2_core_widget.js
@@ -393,6 +393,7 @@ var et2_widget = ClassWithAttributes.extend(
 		{
 			return this;
 		}
+		if(!this._children) return null;
 
 		for (var i = 0; i < this._children.length; i++)
 		{