vanilla ckeditor-3.6.5

[ckeditor.git] / _source / core / dom / node.js

diff --git a/_source/core/dom/node.js b/_source/core/dom/node.js
index 90412e4..32b4c98 100644 (file)
--- a/_source/core/dom/node.js
+++ b/_source/core/dom/node.js
@@ -106,7 +106,8 @@ CKEDITOR.tools.extend( CKEDITOR.dom.node.prototype,
 \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