From 6424f00d6fe16377ee6a6995bf8eb2be9b9cac1d Mon Sep 17 00:00:00 2001 From: Ethan Furman Date: Mon, 23 May 2022 09:04:48 -0700 Subject: [PATCH] fix error message --- Lib/enum.py | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/Lib/enum.py b/Lib/enum.py index 62fd5ce8fb9a08..64b44197df522d 100644 --- a/Lib/enum.py +++ b/Lib/enum.py @@ -480,8 +480,9 @@ def __new__(metacls, cls, bases, classdict, *, boundary=None, _simple=False, **k # check for illegal enum names (any others?) invalid_names = set(member_names) & {'mro', ''} if invalid_names: - raise ValueError('invalid enum member name(s) '.format( - ','.join(repr(n) for n in invalid_names))) + raise ValueError('invalid enum member name(s) %s' % ( + ','.join(repr(n) for n in invalid_names) + )) # # adjust the sunders _order_ = classdict.pop('_order_', None)