Ticket #2469: 2469.patch

_whatsnew.html

@@ -46 +46 @@
                         character inside text wasn't encoded in Opera and Safari.</li>
                 <li>[<a target="_blank" href="http://dev.fckeditor.net/ticket/2467">#2467</a>] Fixed JavaScript
                         error with the fit window command in source mode.</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>
                 <a href="_whatsnew_history.html">See previous versions history</a></p>

editor/_source/internals/fckselection_ie.js

@@ -253 +253 @@
 
 FCKSelection.Restore = function()
 {
-        if ( this.SelectionData )
+        // Bug #2469: SelectionData.createRange becomes undefined after the editor
+        // iframe is changed by FCK.SetData().
+        if ( this.SelectionData && this.SelectionData.createRange )
         {
                 FCK.IsSelectionChangeLocked = true ;