[issue17940] extra code in argparse.py

[paul j3]

paul j3 added the comment:

I was wondering about that block of code earlier.

It would be a good idea to look at what func() does, just to make sure there aren't any side effects - e.g. set maximum line length, required indention, etc.

----------
nosy: +paul.j3

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue17940>
_______________________________________