From f0634b631bf32773a74f711444f56341151e541f Mon Sep 17 00:00:00 2001
From: Arendelle <2381642961@qq.com>
Date: Tue, 26 Nov 2024 09:02:01 +0800
Subject: [PATCH] gh-127282: fix concurrent/future/thread.py: _python_exit

relate to https://github.com/python/cpython/issues/127282
---
 Lib/concurrent/futures/thread.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Lib/concurrent/futures/thread.py b/Lib/concurrent/futures/thread.py
index 909359b648709f..0bf2973bcffc74 100644
--- a/Lib/concurrent/futures/thread.py
+++ b/Lib/concurrent/futures/thread.py
@@ -28,7 +28,8 @@ def _python_exit():
     for t, q in items:
         q.put(None)
     for t, q in items:
-        t.join()
+        while t.is_alive():
+            t.join(timeout=2)
 
 # Register for `_python_exit()` to be called just before joining all
 # non-daemon threads. This is used instead of `atexit.register()` for