X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fcore.js;h=b9a2fed49f4598a305b8f659f947e71be9590053;hb=1762dc24d66c7cbda189acffc21694884bb2ec7a;hp=a6d4c5f74b2a8ee97bbd51fb3ccf11d6278a1737;hpb=487567e82fed4f596b5f97bfbcd5c2429ca35bb0;p=jquery.git

diff --git a/src/core.js b/src/core.js
index a6d4c5f..b9a2fed 100644
--- a/src/core.js
+++ b/src/core.js
@@ -24,7 +24,10 @@ var jQuery = window.jQuery = window.$ = function( selector, context ) {
 var quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#(\w+)$/,
 
 // Is it a simple selector
-	isSimple = /^.[^:#\[\.]*$/;
+	isSimple = /^.[^:#\[\.]*$/,
+
+// Will speed up references to undefined, and allows munging its name.	
+	undefined;
 
 jQuery.fn = jQuery.prototype = {
 	init: function( selector, context ) {