commit b8755093109692d1708b87268c80a65b473e798e
author Guido van Rossum <guido@python.org> Mon Sep 10 18:21:59 2001 +0000
committer Guido van Rossum <guido@python.org> Mon Sep 10 18:21:59 2001 +0000
tree 95561ebcc0c009514f491a4e1ab530a7bbb02217
parent d6e40e24f820ff5c6e9456b7a96868ef2a3d86fe

PyModule_Check() now checks for subtype of module, as it should.

Include/moduleobject.h

diff --git a/Include/moduleobject.h b/Include/moduleobject.h
index 00a23aa..8c3ba61 100644
--- a/Include/moduleobject.h
+++ b/Include/moduleobject.h
@@ -9,7 +9,7 @@
 
 extern DL_IMPORT(PyTypeObject) PyModule_Type;
 
-#define PyModule_Check(op) ((op)->ob_type == &PyModule_Type)
+#define PyModule_Check(op) PyObject_TypeCheck(op, &PyModule_Type)
 
 extern DL_IMPORT(PyObject *) PyModule_New(char *);
 extern DL_IMPORT(PyObject *) PyModule_GetDict(PyObject *);