/*\r
-Copyright (c) 2003-2012, CKSource - Frederico Knabben. All rights reserved.\r
+Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.\r
For licensing, see LICENSE.html or http://ckeditor.com/license\r
*/\r
\r
\r
if ( !cloneId )\r
node.removeAttribute( 'id', false );\r
- node.removeAttribute( 'data-cke-expando', false );\r
+\r
+ node[ 'data-cke-expando' ] = undefined;\r
\r
if ( includeChildren )\r
{\r