Make sure warnings are not suppressed when testing for the raised
DeprecationWarning.
diff --git a/Lib/test/test_py3kwarn.py b/Lib/test/test_py3kwarn.py
index 77b0d7d..e984803 100644
--- a/Lib/test/test_py3kwarn.py
+++ b/Lib/test/test_py3kwarn.py
@@ -142,7 +142,7 @@
             original_module = sys.modules[module_name]
             del sys.modules[module_name]
         try:
-            with catch_warning() as w:
+            with catch_warning(record=False) as w:
                 warnings.filterwarnings("error", ".+ removed",
                                         DeprecationWarning)
                 try: