[issue42901] [Enum] move member creation to __set_name__ in order to support __init_subclass__

[Miro Hrončok]

Miro Hrončok <miro at hroncok.cz> added the comment:

I found a possible regression: https://bugs.python.org/issue43162

----------
nosy: +hroncok

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue42901>
_______________________________________