Index: /CKEditor/trunk/CHANGES.html
===================================================================
--- /CKEditor/trunk/CHANGES.html	(revision 3908)
+++ /CKEditor/trunk/CHANGES.html	(revision 3909)
@@ -138,7 +138,8 @@
 		<li>Updated the following language files:<ul>
 			<li><a href="http://dev.fckeditor.net/ticket/3837">#3837</a> : Brazilian Portuguese.</li>
-		</ul>
+		</ul></li>
 		<li><a href="http://dev.fckeditor.net/ticket/3984">#3984</a> : [IE]The pre-formatted style is generating error.</li>
-		<li><a href="http://dev.fckeditor.net/ticket/3946">#3946</a> : Fixed unable to hide contextmenu.</li>		
+		<li><a href="http://dev.fckeditor.net/ticket/3946">#3946</a> : Fixed unable to hide contextmenu.</li>
+		<li><a href="http://dev.fckeditor.net/ticket/3956">#3956</a> : Fixed About dialog in Source Mode for IE.</li>
 	</ul>
 	<h3>
Index: /CKEditor/trunk/_source/plugins/dialog/plugin.js
===================================================================
--- /CKEditor/trunk/_source/plugins/dialog/plugin.js	(revision 3908)
+++ /CKEditor/trunk/_source/plugins/dialog/plugin.js	(revision 3909)
@@ -548,5 +548,5 @@
 		show : function()
 		{
-			if ( CKEDITOR.env.ie )
+			if ( this._.editor.mode == 'wysiwyg' && CKEDITOR.env.ie )
 				this._.editor.getSelection().lock();