#1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available.
diff --git a/Objects/sliceobject.c b/Objects/sliceobject.c
index d147bce..075418e 100644
--- a/Objects/sliceobject.c
+++ b/Objects/sliceobject.c
@@ -277,7 +277,7 @@
 static PyObject *
 slice_reduce(PySliceObject* self)
 {
-	return Py_BuildValue("O(OOO)", Py_Type(self), self->start, self->stop, self->step);
+	return Py_BuildValue("O(OOO)", Py_TYPE(self), self->start, self->stop, self->step);
 }
 
 PyDoc_STRVAR(reduce_doc, "Return state information for pickling.");