From 2f6a9a156332f2ba87fee441eb2ede3ee8bede14 Mon Sep 17 00:00:00 2001
From: Serhiy Storchaka <storchaka@gmail.com>
Date: Tue, 18 Jul 2023 15:20:54 +0300
Subject: [PATCH] gh-47146: Fix reference counting in _testcapi.structmember
 initializer

---
 Modules/_testcapi/structmember.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Modules/_testcapi/structmember.c b/Modules/_testcapi/structmember.c
index 8522dc962efa40..096eaecd40855f 100644
--- a/Modules/_testcapi/structmember.c
+++ b/Modules/_testcapi/structmember.c
@@ -193,7 +193,7 @@ _PyTestCapi_Init_Structmember(PyObject *m)
     if (res < 0) {
         return -1;
     }
-    res = PyModule_AddObject(
+    res = PyModule_AddObjectRef(
         m,
         "_test_structmembersType_OldAPI",
         (PyObject *)&test_structmembersType_OldAPI);