[issue402940] Use only printable Unicode chars in reporting % errors

Change by admin : -- github: None -> 33617 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.pyth

[issue402940] Use only printable Unicode chars in reporting % errors

Change by admin : -- github: None -> 33617 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.pyth