New submission from Sridhar Ratnakumar <sridh...@activestate.com>:
Ideally, zipfile.BadZipFile should be thrown when trying to open files
that are zero-sized.
sridh...@whymac:/tmp/i > apy -c "import zipfile; zipfile.ZipFile
('empty.zip').extractall()"
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/
zipfile.py", line 693, in __init__
self._GetContents()
File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/
zipfile.py", line 713, in _GetContents
self._RealGetContents()
File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/
zipfile.py", line 723, in _RealGetContents
endrec = _EndRecData(fp)
File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/
zipfile.py", line 189, in _EndRecData
fpin.seek(-sizeEndCentDir, 2)
IOError: [Errno 22] Invalid argument
sridh...@whymac:/tmp/i >
----------
components: Library (Lib)
messages: 90653
nosy: srid
severity: normal
status: open
title: zipfile: Invalid argument when opening zero-sized files
type: behavior
versions: Python 2.6
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue6511>
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