[issue11839] argparse: unexpected behavior of default for FileType('w')

[Manveru]

Manveru <manveru at manveru.pl> added the comment:

I have the same issue with default here with 2.7.

Fortunately I have my own type function so I can prevent is by changing my internal state. This is however only a workaround for real bug in the argparse.

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nosy: +manveru
versions: +Python 2.7

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue11839>
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