[Koha-bugs] [Bug 21046] ILSDI - AuthenticatePatron returns a wrong borrowernumber if cardnumber is empty

https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=21046 --- Comment #3 from Katrin Fischer <katrin.fischer@bsz-bw.de> --- We assume cardnumbers need to be unique, NULL should not be treated as a valid value. -- You are receiving this mail because: You are watching all bug changes.