Mathias Ettinger <mathias.ettin...@gmail.com> added the comment:
I was just hit by the very same issue and added the following test into `_get_action_name` to work around it: elif isinstance(argument, _SubParsersAction): return '{%s}' % ','.join(map(str, argument.choices)) I checked #9253 as referenced by paul j3 and like the `argument.name()` approach as well as it's less specific. Any chance this can be addressed one way or another? ---------- nosy: +Mathias Ettinger _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue29298> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com