bpo-39571: Fix clang warning on PyTypeObject typedef (GH-18385)
Only define PyTypeObject type once.
diff --git a/Include/cpython/object.h b/Include/cpython/object.h
index 0b5260e..4600f94 100644
--- a/Include/cpython/object.h
+++ b/Include/cpython/object.h
@@ -190,7 +190,7 @@
* backwards-compatibility */
typedef Py_ssize_t printfunc;
-typedef struct _typeobject {
+struct _typeobject {
PyObject_VAR_HEAD
const char *tp_name; /* For printing, in format "<module>.<name>" */
Py_ssize_t tp_basicsize, tp_itemsize; /* For allocation */
@@ -271,7 +271,7 @@
destructor tp_finalize;
vectorcallfunc tp_vectorcall;
-} PyTypeObject;
+};
/* The *real* layout of a type object when allocated on the heap */
typedef struct _heaptypeobject {