ce1efe7de0
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. Signed-off-by: David Nind <david@davidnind.com> Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de> Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io> |
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