From 8c8f1ac46ce35a16a079f8a9ad1defedcea2fdff Mon Sep 17 00:00:00 2001
From: Antoine Pitrou <solipsis@pitrou.net>
Date: Thu, 14 Oct 2010 18:32:54 +0000
Subject: [PATCH] Oops

---
 Lib/test/test_urllib.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Lib/test/test_urllib.py b/Lib/test/test_urllib.py
index f0766b2e31..fe557ffa17 100644
--- a/Lib/test/test_urllib.py
+++ b/Lib/test/test_urllib.py
@@ -119,7 +119,7 @@ class ProxyTests(unittest.TestCase):
         self.env = support.EnvironmentVarGuard()
         # Delete all proxy related env vars
         for k in list(os.environ):
-            if 'proxy' not in k.lower():
+            if 'proxy' in k.lower():
                 self.env.unset(k)
 
     def tearDown(self):
-- 
2.40.0