From 2d8de3175e730d761700b4042cf24f1232e8b841 Mon Sep 17 00:00:00 2001 From: Zackery Spytz Date: Wed, 5 Feb 2020 23:52:46 -0700 Subject: bpo-38967: Improve the error msg for reserved _sunder_ names in enum --- Lib/enum.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'Lib/enum.py') diff --git a/Lib/enum.py b/Lib/enum.py index 49b552ba0e..bc24f2ae2d 100644 --- a/Lib/enum.py +++ b/Lib/enum.py @@ -76,7 +76,8 @@ class _EnumDict(dict): '_order_', '_create_pseudo_member_', '_generate_next_value_', '_missing_', '_ignore_', ): - raise ValueError('_names_ are reserved for future Enum use') + raise ValueError(f'_sunder_ names, such as "{key}", are ' + 'reserved for future Enum use') if key == '_generate_next_value_': # check if members already defined as auto() if self._auto_called: -- cgit v1.2.1