From 8674cdd7c35b0630ee3d8518c33a2457bea23763 Mon Sep 17 00:00:00 2001
From: Nathan Gray <nathangray.bsc@gmail.com>
Date: Tue, 18 Oct 2011 15:41:30 +0000
Subject: [PATCH] Avoid undefined val breaking tabs

---
 etemplate/js/et2_widget_tabs.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/etemplate/js/et2_widget_tabs.js b/etemplate/js/et2_widget_tabs.js
index 080b6f4579..f5fb0f0a03 100644
--- a/etemplate/js/et2_widget_tabs.js
+++ b/etemplate/js/et2_widget_tabs.js
@@ -73,7 +73,7 @@ var et2_tabbox = et2_DOMWidget.extend({
 			contentMgr = this.getArrayMgr("readonlys");
 			if (contentMgr != null) {
 				var val = contentMgr.getEntry(this.id);
-				if (val !== null)
+				if (val !== null && typeof val !== 'undefined')
 				{
 					hidden = val;
 				}