[docs] [issue37883] threading.Lock.locked is not documented

Tal Einat <taleinat@gmail.com> added the comment: For future reference, there's a nicer, more concise way to reference PRs: just type GH-16420 (using the relevant PR number). ---------- nosy: +taleinat _______________________________________ Python tracker <report@bugs.python.org> <https://bugs.python.org/issue37883> _______________________________________