New submission from Alexandru V. Mosoi :
`sys.last_type' is missing and thus, traceback.print_last() is not working.
$ python
Python 2.6.1 (r261:67515, Dec 7 2008, 18:56:39)
[GCC 4.3.2] on linux2
Type "help", "copyright", "credits" or "license"
Alexandru V. Mosoi added the comment:
a similar problem appears when the zip file contains two files as in:
['_test/tree.pl', '_test/'].
for ZipFile.extractall() when _test/tree.pl is extracted _test/ is
created and the the extraction of _test/ fails because OSError: [E
