Merged revisions 70525 via svnmerge from

Merged revisions 70525 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r70525 | lars.gustaebel | 2009-03-22 21:34:29 +0100 (Sun, 22 Mar 2009) | 12 lines

  Merged revisions 70523 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

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    r70523 | lars.gustaebel | 2009-03-22 21:09:33 +0100 (Sun, 22 Mar 2009) | 5 lines

    Issue #5068: Fixed the tarfile._BZ2Proxy.read() method that would loop
    forever on incomplete input. That caused tarfile.open() to hang when used
    with mode 'r' or 'r:bz2' and a fileobj argument that contained no data or
    partial bzip2 compressed data.
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