From: Xiang Zhang <angwerzx@126.com>
Date: Mon, 16 Sep 2019 07:07:32 +0000 (+0800)
Subject: [2.7] bpo-38168: Fix a possbile refleak in setint() of mmapmodule.c (GH-16136) (GH... 
X-Git-Tag: v2.7.17rc1~16
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=68d8c122972d7a49627b983af4ccbfad9f5ade17;p=thirdparty%2FPython%2Fcpython.git

[2.7] bpo-38168: Fix a possbile refleak in setint() of mmapmodule.c (GH-16136) (GH-16176)

(cherry picked from commit 56a4514)

Co-authored-by: Hai Shi shihai1992@gmail.com

https://bugs.python.org/issue38168
---

diff --git a/Modules/mmapmodule.c b/Modules/mmapmodule.c
index 02b31ca438a9..57cc40c53fd6 100644
--- a/Modules/mmapmodule.c
+++ b/Modules/mmapmodule.c
@@ -1436,7 +1436,8 @@ static void
 setint(PyObject *d, const char *name, long value)
 {
     PyObject *o = PyInt_FromLong(value);
-    if (o && PyDict_SetItemString(d, name, o) == 0) {
+    if (o) {
+        PyDict_SetItemString(d, name, o);
         Py_DECREF(o);
     }
 }