https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=31364 Joonas Kylmälä <joonas.kylmala@iki.fi> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #140102|0 |1 is obsolete| | --- Comment #6 from Joonas Kylmälä <joonas.kylmala@iki.fi> --- Created attachment 140201 --> https://bugs.koha-community.org/bugzilla3/attachment.cgi?id=140201&action=edit Bug 31364: Check length of the multiple syspref array instead whether it is null The multiple systempreferences are always defined as an empty array at the minimum, so in order to determine whether we need to remove all the selections from the systempreference we should check whether the array is empty and not whether the array doesn't exist. To test: 1) Set at least 1 value for OPACHoldsIfAvailableAtPickupExceptions 2) Remove all the values for OPACHoldsIfAvailableAtPickupExceptions and notice you get the message "Nothing to save" 3) Apply patch and repeat, removing all the values should work now. -- You are receiving this mail because: You are watching all bug changes.