From 36ed5b3c4e565c1fdfe22e61b33613d98a61df7c Mon Sep 17 00:00:00 2001
From: "Miss Islington (bot)"
 <31488909+miss-islington@users.noreply.github.com>
Date: Sat, 9 Feb 2019 09:26:16 -0800
Subject: [PATCH] Do not retain references to processes and managers in
 TestSyncManagerTypes (GH-11801)

Keeping references to processes and managers between tests makes them count as dangling processes.
(cherry picked from commit 613f729e5ddd201765a9a04efc1c76decb3a19c4)

Co-authored-by: Pablo Galindo <Pablogsal@gmail.com>
---
 Lib/test/_test_multiprocessing.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Lib/test/_test_multiprocessing.py b/Lib/test/_test_multiprocessing.py
index c35b920758db..487ad4b4ec0d 100644
--- a/Lib/test/_test_multiprocessing.py
+++ b/Lib/test/_test_multiprocessing.py
@@ -4610,6 +4610,8 @@ class TestSyncManagerTypes(unittest.TestCase):
             self.proc.terminate()
             self.proc.join()
         self.manager.shutdown()
+        self.manager = None
+        self.proc = None
 
     @classmethod
     def setUpClass(cls):
-- 
2.47.3