Merged revisions 81081 via svnmerge from

Merged revisions 81081 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r81081 | mark.dickinson | 2010-05-11 14:09:58 +0100 (Tue, 11 May 2010) | 9 lines

  Merged revisions 81079 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

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    r81079 | mark.dickinson | 2010-05-11 14:05:30 +0100 (Tue, 11 May 2010) | 1 line

    Issue #8674: fix another bogus overflow check in audioop module.
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