Merged revisions 77508 via svnmerge from

Merged revisions 77508 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r77508 | antoine.pitrou | 2010-01-15 01:27:43 +0100 (ven., 15 janv. 2010) | 10 lines

  Merged revisions 77506 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

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    r77506 | antoine.pitrou | 2010-01-15 01:18:00 +0100 (ven., 15 janv. 2010) | 4 lines

    Issue #7701: Fix crash in binascii.b2a_uu() in debug mode when given a
    1-byte argument.  Patch by Victor Stinner.
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