https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=24745
--- Comment #8 from Marcel de Rooy <[email protected]> --- (In reply to Owen Leonard from comment #7) > (In reply to Marcel de Rooy from comment #6) > > Wouldnt it be better to return undef or empty string in case of template > > use? > > If it is concatenated somewhere, we get a 0 in between ? > > Returning undef triggered this error in the QA tool: > > "# Subroutines::ProhibitExplicitReturnUndef: Got 1 violation(s)." This has to do with syntax. You should not write "return undef" but you write "return;". In scalar context you return undef, in list context empty list. -- You are receiving this mail because: You are watching all bug changes. _______________________________________________ Koha-bugs mailing list [email protected] https://lists.koha-community.org/cgi-bin/mailman/listinfo/koha-bugs website : http://www.koha-community.org/ git : http://git.koha-community.org/ bugs : http://bugs.koha-community.org/
