[issue46301] Enum tests: One branch is not covered in `Enum._convert_`

[Ethan Furman]

Change by Ethan Furman <ethan at stoneleaf.us>:


----------
resolution:  -> fixed
stage: patch review -> resolved
status: open -> closed

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue46301>
_______________________________________