[issue402852] Make % error a bit more informative

Change by admin : -- github: None -> 33593 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.pyth

[issue402852] Make % error a bit more informative

Change by admin : -- github: None -> 33593 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.pyth