From 8a334af13368573cc645488481b1173d65eeeb9a Mon Sep 17 00:00:00 2001
From: "Miss Islington (bot)"
 <31488909+miss-islington@users.noreply.github.com>
Date: Sat, 16 Nov 2019 16:14:45 -0800
Subject: [PATCH] bpo-38823: Clean up refleaks in _contextvars initialization.
 (GH-17198)

https://bugs.python.org/issue38823
(cherry picked from commit 143a97f64128070386b12a0ee589bdaad5e51f40)

Co-authored-by: Brandt Bucher <brandtbucher@gmail.com>
---
 Modules/_contextvarsmodule.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Modules/_contextvarsmodule.c b/Modules/_contextvarsmodule.c
index 71dd7fd8d08..1abcdbfa921 100644
--- a/Modules/_contextvarsmodule.c
+++ b/Modules/_contextvarsmodule.c
@@ -52,6 +52,7 @@ PyInit__contextvars(void)
                            (PyObject *)&PyContext_Type) < 0)
     {
         Py_DECREF(&PyContext_Type);
+        Py_DECREF(m);
         return NULL;
     }
 
@@ -60,6 +61,7 @@ PyInit__contextvars(void)
                            (PyObject *)&PyContextVar_Type) < 0)
     {
         Py_DECREF(&PyContextVar_Type);
+        Py_DECREF(m);
         return NULL;
     }
 
@@ -68,6 +70,7 @@ PyInit__contextvars(void)
                            (PyObject *)&PyContextToken_Type) < 0)
     {
         Py_DECREF(&PyContextToken_Type);
+        Py_DECREF(m);
         return NULL;
     }