[docs] [issue33666] os.errno gone AWOL

[Miro Hrončok]

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

I can document this, yes. I've opened this issue so I could prep a PR.

----------

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue33666>
_______________________________________