Branch: refs/heads/smoke-me/khw-charnames Home: https://github.com/Perl/perl5 Commit: 6464d5795ec4e724e3105844a05f2accb176c371 https://github.com/Perl/perl5/commit/6464d5795ec4e724e3105844a05f2accb176c371 Author: Karl Williamson <khw@cpan.org> Date: 2020-05-13 (Wed, 13 May 2020) Changed paths: M lib/_charnames.pm M lib/charnames.pm M lib/charnames.t Log Message: ----------- charnames: Explicitly return undef for empty input Rather it returns an empty list for undefined or zero width input names. This fixes #17768