From 5bedef3e64825c65e7bae51d2aea73f8bea34dd8 Mon Sep 17 00:00:00 2001
From: Alexander Belopolsky <alexander.belopolsky@gmail.com>
Date: Sun, 9 Sep 2012 13:31:08 -0400
Subject: Issue #15881: Fixed 3.2 backport.

---
 Lib/multiprocessing/util.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Lib/multiprocessing/util.py b/Lib/multiprocessing/util.py
index 5e501bd..20bba37 100644
--- a/Lib/multiprocessing/util.py
+++ b/Lib/multiprocessing/util.py
@@ -294,6 +294,8 @@ def _exit_function(info=info, debug=debug, _run_finalizers=_run_finalizers,
     global _exiting
 
     if not _exiting:
+        _exiting = True
+
         info('process shutting down')
         debug('running all "atexit" finalizers with priority >= 0')
         _run_finalizers(0)
-- 
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