From f4fe3951c674cdb004eab42ea2d88c9ca7c67512 Mon Sep 17 00:00:00 2001
From: Nathan Gray <nathangray.bsc@gmail.com>
Date: Mon, 26 Mar 2012 23:28:35 +0000
Subject: [PATCH] If legacy option is '', it's not set - use default

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

diff --git a/etemplate/js/et2_core_widget.js b/etemplate/js/et2_core_widget.js
index 7f3680ef00..a45c87af66 100644
--- a/etemplate/js/et2_core_widget.js
+++ b/etemplate/js/et2_core_widget.js
@@ -486,6 +486,10 @@ var et2_widget = Class.extend({
 					if(typeof _target[_proto.legacyOptions[j]] === "undefined")
 					{
 						attrValue = splitted[j];
+
+						// Blank = not set
+						if(attrValue == "") continue;
+
 						var attr = _proto.attributes[_proto.legacyOptions[j]];
 
 						// If the attribute is marked as boolean, parse the