diff -r 64200268cac2 -r 866b4af7ffbe mtptransports/mtpptpiptransport/ptpipcontroller/src/cptpipcontroller.cpp
--- a/mtptransports/mtpptpiptransport/ptpipcontroller/src/cptpipcontroller.cpp	Fri Sep 17 11:40:03 2010 +0800
+++ b/mtptransports/mtpptpiptransport/ptpipcontroller/src/cptpipcontroller.cpp	Tue Sep 28 20:14:08 2010 +0800
@@ -341,6 +341,7 @@
 	{
 	OstTraceFunctionEntry0( CPTPIPCONTROLLER_SETDEVICEFRIENDLYNAME_ENTRY );
 	delete iDeviceFriendlyName;
+	iDeviceFriendlyName = NULL;
 	
 	TRAPD(err, iDeviceFriendlyName=aDeviceFreindlyName->AllocL());