From: John Resig <jeresig@gmail.com>
Date: Fri, 20 Jul 2007 19:44:15 +0000 (+0000)
Subject: Added a fix for when trim receives a null value (bug #1395).
X-Git-Url: http://git.asbjorn.biz/?a=commitdiff_plain;h=a2482e5e87558edb2be67fd6e7369bb62168fde9;p=jquery.git

Added a fix for when trim receives a null value (bug #1395).
---

diff --git a/src/jquery/jquery.js b/src/jquery/jquery.js
index 8e370f8..2f3bc02 100644
--- a/src/jquery/jquery.js
+++ b/src/jquery/jquery.js
@@ -1607,7 +1607,7 @@ jQuery.extend({
 	 * @cat JavaScript
 	 */
 	trim: function(t){
-		return t.replace(/^\s+|\s+$/g, "");
+		return (t||"").replace(/^\s+|\s+$/g, "");
 	},
 
 	makeArray: function( a ) {