From 931602a1acea08d5288c7d8d99996082d0e0aa8b Mon Sep 17 00:00:00 2001
From: Victor Stinner <victor.stinner@gmail.com>
Date: Fri, 25 Mar 2016 12:48:17 +0100
Subject: [PATCH] test_doctest: remove unused imports

---
 Lib/test/test_doctest.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Lib/test/test_doctest.py b/Lib/test/test_doctest.py
index 6a7ba0b64dd..f7c48067992 100644
--- a/Lib/test/test_doctest.py
+++ b/Lib/test/test_doctest.py
@@ -2948,12 +2948,11 @@ Invalid doctest option:
 def test_main():
     # Check the doctest cases in doctest itself:
     ret = support.run_doctest(doctest, verbosity=True)
+
     # Check the doctest cases defined here:
     from test import test_doctest
     support.run_doctest(test_doctest, verbosity=True)
 
-import sys, re, io
-
 def test_coverage(coverdir):
     trace = support.import_module('trace')
     tracer = trace.Trace(ignoredirs=[sys.base_prefix, sys.base_exec_prefix,],