Index: /FCKeditor/trunk/_whatsnew.html
===================================================================
--- /FCKeditor/trunk/_whatsnew.html	(revision 2598)
+++ /FCKeditor/trunk/_whatsnew.html	(revision 2599)
@@ -98,4 +98,7 @@
 		<li>[<a target="_blank" href="http://dev.fckeditor.net/ticket/2407">#2407</a>] Fixed the issue
 			where the Div container command and the blockquote command would break lists.</li>
+		<li>[<a target="_blank" href="http://dev.fckeditor.net/ticket/2469">#2469</a>] Fixed a minor
+			issue where FCK.SetData() may cause the editor to become unresponsive to the first click
+			after being defocused.</li>
 	</ul>
 	<p>
Index: /FCKeditor/trunk/editor/_source/internals/fck.js
===================================================================
--- /FCKeditor/trunk/editor/_source/internals/fck.js	(revision 2598)
+++ /FCKeditor/trunk/editor/_source/internals/fck.js	(revision 2599)
@@ -410,5 +410,9 @@
 		}
 
-		FCKTempBin.Reset();
+		FCKTempBin.Reset() ;
+
+		// Bug #2469: SelectionData.createRange becomes undefined after the editor
+		// iframe is changed by FCK.SetData().
+		FCK.Selection.Release() ;
 
 		if ( FCK.EditMode == FCK_EDITMODE_WYSIWYG )