Merged revisions 66321 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r66321 | brett.cannon | 2008-09-08 17:49:16 -0700 (Mon, 08 Sep 2008) | 7 lines

  warnings.catch_warnings() now returns a list or None instead of the custom
  WarningsRecorder object. This makes the API simpler to use as no special object
  must be learned.

  Closes issue 3781.
  Review by Benjamin Peterson.
........
diff --git a/Lib/test/test_hmac.py b/Lib/test/test_hmac.py
index 43953cf..f7ac8ef 100644
--- a/Lib/test/test_hmac.py
+++ b/Lib/test/test_hmac.py
@@ -211,7 +211,7 @@
             def digest(self):
                 return self._x.digest()
 
-        with support.catch_warning():
+        with warnings.catch_warnings():
             warnings.simplefilter('error', RuntimeWarning)
             try:
                 hmac.HMAC(b'a', b'b', digestmod=MockCrazyHash)