From: Pieter Eendebak <pieter.eendebak@gmail.com>
Date: Sat, 7 Mar 2026 09:05:08 +0000 (+0100)
Subject: gh-145376: Fix refleak in `queuemodule.c` out-of-memory path (#145543)
X-Git-Tag: v3.15.0a7~36
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0aeaaafac476119f242fe717ce60d2070172127b;p=thirdparty%2FPython%2Fcpython.git

gh-145376: Fix refleak in `queuemodule.c` out-of-memory path (#145543)
---

diff --git a/Modules/_queuemodule.c b/Modules/_queuemodule.c
index a45959346bc1..f2246dd36cf1 100644
--- a/Modules/_queuemodule.c
+++ b/Modules/_queuemodule.c
@@ -165,6 +165,7 @@ RingBuf_Put(RingBuf *buf, PyObject *item)
         // Buffer is full, grow it.
         if (resize_ringbuf(buf, buf->items_cap * 2) < 0) {
             PyErr_NoMemory();
+            Py_DECREF(item);
             return -1;
         }
     }