From 1092551e212dde89b24198a9b9528083fc7240a7 Mon Sep 17 00:00:00 2001
From: Felix Nagel <info@felixnagel.com>
Date: Sun, 1 Apr 2012 22:38:16 +0200
Subject: [PATCH] Selectmenu: fixed small regression which added unwanted,
 empty optgroup to every menu

---
 ui/jquery.ui.selectmenu.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ui/jquery.ui.selectmenu.js b/ui/jquery.ui.selectmenu.js
index 98c8c77c2..ea4d79aa0 100644
--- a/ui/jquery.ui.selectmenu.js
+++ b/ui/jquery.ui.selectmenu.js
@@ -244,7 +244,7 @@ $.widget( "ui.selectmenu", {
 			currentOptgroup = "";
 
 		$.each( items, function( index, item ) {
-			if ( item.optgroup !== currentOptgroup ) {
+			if ( item.optgroup != currentOptgroup ) {
 				$( '<li />', {
 					'class': 'ui-selectmenu-optgroup' + ( item.element.parent( "optgroup" ).attr( "disabled" ) ? ' ui-state-disabled' : '' ),
 					html: item.optgroup