From db44b8848f88ee3fa48122ceb88268665a975e26 Mon Sep 17 00:00:00 2001
From: Benjamin Peterson <benjamin@python.org>
Date: Wed, 15 Feb 2017 23:31:42 -0800
Subject: [PATCH] reinit the TLS before anything else

PyEval_ReInitThread can run arbitrary Python code, which really ought to have
the TLS initialized.
---
 Parser/intrcheck.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Parser/intrcheck.c b/Parser/intrcheck.c
index 1c888a598e9d03..5844a9a85e16c5 100644
--- a/Parser/intrcheck.c
+++ b/Parser/intrcheck.c
@@ -172,7 +172,7 @@ void
 PyOS_AfterFork(void)
 {
 #ifdef WITH_THREAD
-    PyEval_ReInitThreads();
     PyThread_ReInitTLS();
+    PyEval_ReInitThreads();
 #endif
 }