From: Benjamin Peterson <benjamin@python.org>
Date: Tue, 15 Mar 2011 20:18:47 +0000 (-0500)
Subject: should use 'is' here
X-Git-Tag: v3.3.0a1~2903^2~3
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c217a4b71a847326ce4e6e47f1d52fe45ad005fb;p=thirdparty%2FPython%2Fcpython.git

should use 'is' here
---

diff --git a/Lib/test/test_dis.py b/Lib/test/test_dis.py
index c3b2a4fc72b4..7cda0dced9af 100644
--- a/Lib/test/test_dis.py
+++ b/Lib/test/test_dis.py
@@ -276,7 +276,7 @@ class DisTests(unittest.TestCase):
         old = getattr(sys, 'last_traceback', not_defined)
 
         def cleanup():
-            if old != not_defined:
+            if old is not not_defined:
                 sys.last_traceback = old
             else:
                 del sys.last_traceback