fixed: zIndex, follow up to fnagel#147, thx to @viskenxp, see: fnagel#151

fnagel · fnagel · commit ea470f61f5a8 · 2011-08-05T23:14:44.000+02:00
diff --git a/ui/jquery.ui.selectmenu.js b/ui/jquery.ui.selectmenu.js
@@ -829,9 +829,7 @@ $.widget("ui.selectmenu", {
 		// update zIndex if jQuery UI is able to process
 		var zIndexElement = this.element.zIndex();
 		if ( zIndexElement ) {
-			this.list.css({
-				zIndex: zIndexElement
-			});
+			this.listWrap.css( 'zIndex', zIndexElement );
 		}
 		this.listWrap.position({
 			// set options for position plugin
