Update jQuery.hasData to always return a boolean, with unit tests.

[jquery.git] / src / intro.js

diff --git a/src/intro.js b/src/intro.js
index f286767..cb15705 100644 (file)
--- a/src/intro.js
+++ b/src/intro.js
@@ -2,11 +2,18 @@
  * jQuery JavaScript Library v@VERSION
  * http://jquery.com/
  *
- * Copyright (c) 2009 John Resig
- * Dual licensed under the MIT and GPL licenses.
- * http://docs.jquery.com/License
+ * Copyright 2010, John Resig
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ * http://jquery.org/license
+ *
+ * Includes Sizzle.js
+ * http://sizzlejs.com/
+ * Copyright 2010, The Dojo Foundation
+ * Released under the MIT, BSD, and GPL Licenses.
  *
  * Date: 
- * Revision: 
  */
-(function(){
+(function( window, undefined ) {
+
+// Use the correct document accordingly with window argument (sandbox)
+var document = window.document;