From 4b2b43d9889b498c1dc71b8a2bef8cfea45f410c Mon Sep 17 00:00:00 2001
From: Victor Stinner <victor.stinner@haypocalc.com>
Date: Wed, 5 Jan 2011 03:54:26 +0000
Subject: regrtest: close the new stdout and restore the original stdout at
 exit

Fix a ResourceWarning(unclosed file).
---
 Lib/test/regrtest.py | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/Lib/test/regrtest.py b/Lib/test/regrtest.py
index 1649865..92d1597 100755
--- a/Lib/test/regrtest.py
+++ b/Lib/test/regrtest.py
@@ -743,10 +743,19 @@ def replace_stdout():
     if os.name == "nt":
         # Replace sys.stdout breaks the stdout newlines on Windows: issue #8533
         return
+
+    import atexit
+
     stdout = sys.stdout
     sys.stdout = open(stdout.fileno(), 'w',
         encoding=stdout.encoding,
-        errors="backslashreplace")
+        errors="backslashreplace",
+        closefd=False)
+
+    def restore_stdout():
+        sys.stdout.close()
+        sys.stdout = stdout
+    atexit.register(restore_stdout)
 
 def runtest(test, verbose, quiet,
             huntrleaks=False, debug=False, use_resources=None):
-- 
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