[docs] [issue22436] logging geteffectivelevel does not document its return value

Vinay Sajip added the comment: Users generally use integer values when specifying logging levels, unless they are e.g. using the configuration machinery, when they will specify strings (just because the configuration is in text files). I will update the documentation to try to make things clearer. ---------- _______________________________________ Python tracker <report@bugs.python.org> <http://bugs.python.org/issue22436> _______________________________________