Cleanup: Replaced most PyInt_ aliases with PyLong_ and disabled the aliases in intobject.h
diff --git a/Modules/sha512module.c b/Modules/sha512module.c
index c330e1b..761d44a 100644
--- a/Modules/sha512module.c
+++ b/Modules/sha512module.c
@@ -569,7 +569,7 @@
 static PyObject *
 SHA512_get_block_size(PyObject *self, void *closure)
 {
-    return PyInt_FromLong(SHA_BLOCKSIZE);
+    return PyLong_FromLong(SHA_BLOCKSIZE);
 }
 
 static PyObject *