From: Victor Stinner <vstinner@python.org>
Date: Wed, 23 Apr 2025 14:29:31 +0000 (+0200)
Subject: gh-127604: Fix refleak in faulthandler_dump_c_stack_py() (#132840)
X-Git-Tag: v3.14.0b1~345
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1aaca7ab483e347f7dc412c9b78b794bd7f94043;p=thirdparty%2FPython%2Fcpython.git

gh-127604: Fix refleak in faulthandler_dump_c_stack_py() (#132840)
---

diff --git a/Modules/faulthandler.c b/Modules/faulthandler.c
index 563ffd9fbbda..d49ce794d886 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;