From 0285ea4b28e373d24ecd7cb9e370cca36040e8b6 Mon Sep 17 00:00:00 2001
From: Nathan Gray <nathangray.bsc@gmail.com>
Date: Wed, 29 May 2013 18:57:48 +0000
Subject: [PATCH] Avoid errors removing top-level widgets, check for parent
 property first

---
 etemplate/js/et2_core_widget.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/etemplate/js/et2_core_widget.js b/etemplate/js/et2_core_widget.js
index 110bd6d1be..e3dad12372 100644
--- a/etemplate/js/et2_core_widget.js
+++ b/etemplate/js/et2_core_widget.js
@@ -233,8 +233,8 @@ var et2_widget = Class.extend(
 			this._children[i].free();
 		}
 
-		// Remove this element from the parent
-		if (this._parent !== null)
+		// Remove this element from the parent, if it exists
+		if (typeof this._parent != "undefined" && this._parent !== null)
 		{
 			this._parent.removeChild(this);
 		}