Index: /CKEditor/trunk/_source/plugins/bidi/plugin.js
===================================================================
--- /CKEditor/trunk/_source/plugins/bidi/plugin.js	(revision 6384)
+++ /CKEditor/trunk/_source/plugins/bidi/plugin.js	(revision 6385)
@@ -145,4 +145,5 @@
 		var ancestor = range.getCommonAncestor( false, true );
 
+		range = range.clone();
 		range.enlarge( enterMode == CKEDITOR.ENTER_BR ?
 				CKEDITOR.ENLARGE_LIST_ITEM_CONTENTS