Save a copy of sys.warnoptions in test_program.

2011-03-20 15:31:26 +02:00 · 2011-03-20 15:31:26 +02:00 · 60c3c9f918
parent 0123e055fa
commit 60c3c9f918
1 changed files with 1 additions and 1 deletions
--- a/Lib/unittest/test/test_program.py
+++ b/Lib/unittest/test/test_program.py
@ -189,7 +189,7 @@ class TestCommandLineArgs(unittest.TestCase):
        class FakeTP(unittest.TestProgram):
            def parseArgs(self, *args, **kw): pass
            def runTests(self, *args, **kw): pass
-        warnoptions = sys.warnoptions
+        warnoptions = sys.warnoptions[:]
        try:
            sys.warnoptions[:] = []
            # no warn options, no arg -> default