STINNER Victor added the comment: While KeyboardInterrupt and ZeroDivisionError are easy to understand, IndexError converted to KeyError doesn't look like a major bug. So I'm not sure about fixing Python 3.5 and 3.6. Maybe it's ok because this function is rarely used and exceptions are not "expected": I hardly imagine a code explicitly catching KeyError to do something on format_map() error.
In short, my vote for backport is +0 :-) ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue30978> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
