X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=_source%2Fplugins%2Fhorizontalrule%2Fplugin.js;fp=_source%2Fplugins%2Fhorizontalrule%2Fplugin.js;h=31bf7fd3f7b6f025c23c27172698f03055fd0f75;hb=7cd80714081a8ffdf4a1a8d2c72f120ed5ef3d6d;hp=80ae0dcc082b340b71785cab2dffffce9d66c952;hpb=8761695d9b70afe75905deaac88f78c1f8aeb32d;p=ckeditor.git

diff --git a/_source/plugins/horizontalrule/plugin.js b/_source/plugins/horizontalrule/plugin.js
index 80ae0dc..31bf7fd 100644
--- a/_source/plugins/horizontalrule/plugin.js
+++ b/_source/plugins/horizontalrule/plugin.js
@@ -11,6 +11,7 @@ For licensing, see LICENSE.html or http://ckeditor.com/license
 {
 	var horizontalruleCmd =
 	{
+		canUndo : false,    // The undo snapshot will be handled by 'insertElement'.
 		exec : function( editor )
 		{
 			editor.insertElement( editor.document.createElement( 'hr' ) );