[Mobies-commit] [commit] r4115 - UDM/trunk/src/UdmGme

[ksmyth at redhat1.isis.vanderbilt.edu]

Author: ksmyth
Date: Wed Oct  3 09:39:58 2012
New Revision: 4115

Log:
Fix refport crash, e.g. with UdmCopy CyPhyML

Modified:
   UDM/trunk/src/UdmGme/UdmGme.cpp

Modified: UDM/trunk/src/UdmGme/UdmGme.cpp
==============================================================================
--- UDM/trunk/src/UdmGme/UdmGme.cpp	Wed Oct  3 09:39:49 2012	(r4114)
+++ UDM/trunk/src/UdmGme/UdmGme.cpp	Wed Oct  3 09:39:58 2012	(r4115)
@@ -567,6 +567,10 @@
 			HRESULT (__stdcall IMgaSimpleConnection::*fn)(IMgaFCOs**);
 			if (!src_role_name) {
 				SmartBSTR dst_role_name = conn->RegistryValue["dRefParent"];
+				if (!dst_role_name)
+				{
+					return ret;
+				}
 				fn = role_name.compare(dst_role_name) == 0 ? &IMgaSimpleConnection::get_DstReferences : &IMgaSimpleConnection::get_SrcReferences;
 			} else {
 				fn = role_name.compare(src_role_name) == 0 ? &IMgaSimpleConnection::get_SrcReferences : &IMgaSimpleConnection::get_DstReferences;