Actually suppress warnings in test_at_least_import_untested_modules
inside the catch_warnings context manager.
diff --git a/Lib/test/test_sundry.py b/Lib/test/test_sundry.py
index 74d0436..48cbcd6 100644
--- a/Lib/test/test_sundry.py
+++ b/Lib/test/test_sundry.py
@@ -9,6 +9,7 @@
 class TestUntestedModules(unittest.TestCase):
     def test_at_least_import_untested_modules(self):
         with warnings.catch_warnings():
+            warnings.simplefilter("ignore")
             import CGIHTTPServer
             import aifc
             import audiodev