X-Git-Url: http://git.roojs.org/?p=roojs1;a=blobdiff_plain;f=Roo%2FHtmlEditorCore.js;fp=Roo%2FHtmlEditorCore.js;h=ff6ff0db361a99c055dda7ea0ec876687061114f;hp=c79217340aa5e5f68bacb3508e510b03bc689668;hb=d6ccff3ee7b1385621a7fb364b8f0b7a3aa65cce;hpb=d8d46460033881e248c734f400fc135d5b5c8ce6

diff --git a/Roo/HtmlEditorCore.js b/Roo/HtmlEditorCore.js
index c79217340a..ff6ff0db36 100644
--- a/Roo/HtmlEditorCore.js
+++ b/Roo/HtmlEditorCore.js
@@ -355,7 +355,9 @@ Roo.extend(Roo.HtmlEditorCore, Roo.Component,  {
         //Roo.log("HtmlEditorCore:syncValue (EDITOR->TEXT)");
         if(this.initialized){
             
-            this.undoManager.addEvent();
+            if (this.undoManager) {
+                this.undoManager.addEvent();
+            }
 
             
             var bd = (this.doc.body || this.doc.documentElement);
@@ -629,6 +631,7 @@ Roo.extend(Roo.HtmlEditorCore, Roo.Component,  {
             new Roo.htmleditor.FilterParagraph({ node : d });
             new Roo.htmleditor.FilterSpan({ node : d });
             new Roo.htmleditor.FilterLongBr({ node : d });
+            new Roo.htmleditor.FilterComment({ node : d });
         }
         if (this.enableBlocks) {