--- a/graphicsdeviceinterface/bitgdi/tbit/TDefect2.cpp	Fri Sep 24 16:14:28 2010 +0300
+++ b/graphicsdeviceinterface/bitgdi/tbit/TDefect2.cpp	Fri Sep 24 16:44:34 2010 +0300
@@ -1,4 +1,4 @@
-// Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
+// Copyright (c) 2003-2010 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"
@@ -2125,13 +2125,18 @@
 	DeleteGraphicsContext();
 	DeleteScreenDevice();
 	TRAPD(err, iScrDev = CFbsScreenDevice::NewL(aScreenNo, aDisplayMode));
-	if(err == KErrNotSupported)
+	if ( !iScrDev )
 		{
+		TESTE( err == KErrNotSupported, err );
 		return err;
 		}
 	TEST(err == KErrNone);
 	TEST(iScrDev->ScreenNo() == aScreenNo);
 	err = iScrDev->CreateContext((CGraphicsContext*&)iGc);
+	if ( !iGc )
+		{
+		return err;
+		}
 	TEST(err == KErrNone);
 	iGc->SetUserDisplayMode(aDisplayMode);
 	iScrDev->ChangeScreenDevice(NULL);