From e8d5805ea20c781a8069377326850dd130229b33 Mon Sep 17 00:00:00 2001
From: Victor Stinner <vstinner@python.org>
Date: Wed, 23 Apr 2025 16:02:07 +0200
Subject: [PATCH] gh-127604: Fix refleak in faulthandler_dump_c_stack_py()

---
 Modules/faulthandler.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Modules/faulthandler.c b/Modules/faulthandler.c
index 563ffd9fbbdadb..d49ce794d88674 100644
--- a/Modules/faulthandler.c
+++ b/Modules/faulthandler.c
@@ -298,6 +298,7 @@ faulthandler_dump_c_stack_py(PyObject *self,
     }
 
     _Py_DumpStack(fd);
+    Py_XDECREF(file);
 
     if (PyErr_CheckSignals()) {
         return NULL;