--- Module: NGTrayIcon.cpp m_nid.hWnd = pNotifyWnd->GetSafeHwnd(); NGTrayIcon.cpp(53): error 613: (Warning -- Possible use of null pointer 'pNotifyWnd' in left argument to operator '->' [Reference: file NGTrayIcon.cpp: line 52]) --- Global Wrap-up error 900: (Note -- Successful completion, 1 messages produced)