fix: use bare return instead of return undef in list-context methods#255

toddr-bot wants to merge 2 commits intomaincpan-authors/XML-Parser:mainfrom

koan.toddr.bot/fix-return-undef-list-contextcpan-authors/XML-Parser:koan.toddr.bot/fix-return-undef-list-contextCopy head branch name to clipboard