[docs] [issue17422] language reference should specify restrictions on class namespace

Ned Deily <nad@python.org> added the comment: New changeset 22448149a05b5bc3e3a2ffdc0682bcd01995ce2a by Ned Deily (Miss Islington (bot)) in branch '3.7': bpo-17422: slightly more precise language (GH-18682) https://github.com/python/cpython/commit/22448149a05b5bc3e3a2ffdc0682bcd0199... ---------- nosy: +ned.deily _______________________________________ Python tracker <report@bugs.python.org> <https://bugs.python.org/issue17422> _______________________________________