diff -r 866b4af7ffbe -r 4dc88a4ac6f4 obex/obexprotocol/obex/src/obexauthchallengehandler.cpp
--- a/obex/obexprotocol/obex/src/obexauthchallengehandler.cpp	Tue Sep 28 20:14:08 2010 +0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,33 +0,0 @@
-// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
-// All rights reserved.
-// This component and the accompanying materials are made available
-// under the terms of "Eclipse Public License v1.0"
-// which accompanies this distribution, and is available
-// at the URL "http://www.eclipse.org/legal/epl-v10.html".
-//
-// Initial Contributors:
-// Nokia Corporation - initial contribution.
-//
-// Contributors:
-//
-// Description:
-//
-
-/**
- @file
- @publishedAll
-*/
-
-#include <obexbase.h>
-
-/**
-This virtual function allows the M- classes to be extended in future in a binary
-compatible way by providing a method that clients can override in future to
-allow extra callbacks to be made via aObject.
-*/	
-EXPORT_C void MObexAuthChallengeHandler::MOACH_ExtensionInterfaceL(TUid /*aInterface*/, void*& aObject)
-	{
-	aObject = NULL;
-	}
-
-// EOF