https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=26417 --- Comment #1 from Fridolin SOMERS <fridolin.somers@biblibre.com> --- Created attachment 109790 --> https://bugs.koha-community.org/bugzilla3/attachment.cgi?id=109790&action=edit Bug 26417: Remove warn in Koha::Patron is_valid_age In Koha::Patron is_valid_age the is a compare : $age < $low But $low may be undef. It generates a warn : Use of uninitialized value $low in numeric lt (<) Needs a test like for $high. Test plan : 1) Run prove t/db_dependent/Koha/Patrons.t 2) Edit a patron catetory, empty "Age required" and save 3) Edit a patron of this category 4) Check in logs you don't see "Use of uninitialized value $low in numeric lt (<)" -- You are receiving this mail because: You are watching all bug changes.