From 1d7245c3e0cfe4508855c5025b25d8894155ecc5 Mon Sep 17 00:00:00 2001 From: "Miss Islington (bot)" <31488909+miss-islington@users.noreply.github.com> Date: Wed, 20 Nov 2019 02:26:54 -0800 Subject: [PATCH] bpo-38823: Fix refleak in _tracemalloc init error handling (GH-17235) (cherry picked from commit d51a363a4379385fdfe9c09a56324631465ede29) Co-authored-by: Brandt Bucher --- Modules/_tracemalloc.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Modules/_tracemalloc.c b/Modules/_tracemalloc.c index 7f19c5598120..1fe72a8a4627 100644 --- a/Modules/_tracemalloc.c +++ b/Modules/_tracemalloc.c @@ -1655,8 +1655,10 @@ PyInit__tracemalloc(void) if (m == NULL) return NULL; - if (tracemalloc_init() < 0) + if (tracemalloc_init() < 0) { + Py_DECREF(m); return NULL; + } return m; } -- 2.47.3