[docs] [issue33952] doc Fix typo in str.upper() documentation

Tal Einat <taleinat@gmail.com> added the comment: New changeset 4a6e746079441d18c30e3c4d014f106faaf7792f by Tal Einat (Andrés Delfino) in branch 'master': bpo-33952: Fix typo in str.upper() documentation (GH-7898) https://github.com/python/cpython/commit/4a6e746079441d18c30e3c4d014f106faaf... ---------- nosy: +taleinat _______________________________________ Python tracker <report@bugs.python.org> <https://bugs.python.org/issue33952> _______________________________________