From: Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com>
Date: Fri, 30 Nov 2018 08:04:43 +0000 (-0800)
Subject: bpo-35356: Fix a possible reference leak in nis.maps(). (GH-10808)
X-Git-Tag: v2.7.16rc1~67
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f3fe21a3cacbc5d13c3e61cefb36ce0efe617cd7;p=thirdparty%2FPython%2Fcpython.git

bpo-35356: Fix a possible reference leak in nis.maps(). (GH-10808)

(cherry picked from commit a2e3585e79c93b2372dbad46a744e28fcc6dad6d)

Co-authored-by: Zackery Spytz <zspytz@gmail.com>
---

diff --git a/Modules/nismodule.c b/Modules/nismodule.c
index 6acab63ddfd7..e8caea9c7e8d 100644
--- a/Modules/nismodule.c
+++ b/Modules/nismodule.c
@@ -405,6 +405,7 @@ nis_maps (PyObject *self, PyObject *args, PyObject *kwdict)
         PyObject *str = PyString_FromString(maps->map);
         if (!str || PyList_Append(list, str) < 0)
         {
+            Py_XDECREF(str);
             Py_DECREF(list);
             list = NULL;
             break;