Merged revisions 76279 via svnmerge from

Merged revisions 76279 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r76279 | r.david.murray | 2009-11-14 19:23:21 -0500 (Sat, 14 Nov 2009) | 10 lines

  Merged revisions 76276 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

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    r76276 | r.david.murray | 2009-11-14 19:04:32 -0500 (Sat, 14 Nov 2009) | 3 lines

    Issue 7324: add a sanity check to regrtest argument parsing to
    catch the case of an option with no handler.
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