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

jquery · Jul 20, 2007 · a2482e5 · a2482e5
1 parent 42f30dd
commit a2482e5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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 ) {