Changes to ensure that GDI objects returned from Python methods are

copied, not just left as references.  The old way was
counter-intuitive for Python.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@12752 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/src/helpers.cpp

@@ -402,8 +402,10 @@ PyObject* wxPyConstructObject(void* ptr,
     }
 
     char    buff[64];               // should always be big enough...
-
     sprintf(buff, "%sPtr", className);
+
+	wxASSERT_MSG(wxPython_dict, "wxPython_dict is not set yet!!");
+
     PyObject* classobj = PyDict_GetItemString(wxPython_dict, buff);
     if (! classobj) {
         char temp[128];