Index: /FCKeditor/branches/features/floating_dialog/editor/fckdialog.html
===================================================================
--- /FCKeditor/branches/features/floating_dialog/editor/fckdialog.html	(revision 1369)
+++ /FCKeditor/branches/features/floating_dialog/editor/fckdialog.html	(revision 1370)
@@ -517,12 +517,4 @@
 (function()
 {
-	// Unlock focus manager for non-IE browsers.
-	if ( window.addEventListener )
-	{
-		// Keep a reference to the editor since Editor() doesn't work when the iframe is unloading.
-		var editorRef = Editor() ;
-		window.addEventListener( 'unload', function(){ editorRef.FCKFocusManager.Unlock() ; }, false ) ;
-	}
-
 	var setOnKeyDown = function( targetDocument )
 	{