Ticket #2765: element.js.diff

element.js

@@ -117 +117 @@
                         // Copy all attributes to an array.
                         var attribsArray = [];
                         for ( var a in this.attributes )
-                                attribsArray.push( [ a, this.attributes[ a ] ] );
+            {
+                if(CKEDITOR.env.ie && a ===  '_cke_expando')
+                    continue;
+                attribsArray.push( [ a, this.attributes[ a ] ] );
+            }
+                                
 
                         // Sort the attributes by name.
                         attribsArray.sort( sortAttribs );