When saving OAI set mappgins we are checking for truth, this prevents
saving subfield 0. We should check for content
To test:
1 - Go to Admin->OAI sets
2 - Create a set
3 - Define mappings for the set
4 - Attempt to save a rule on field 952 subfield 0 (withdrawn)
5 - It does not save
6 - Apply patch
7 - Try again
8 - Success!
Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
(cherry picked from commit 6f606e00c5)
Signed-off-by: Jacob O'Mara <jacob.omara@ptfs-europe.com>
(cherry picked from commit 677e68c7f1)
Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
(cherry picked from commit 94bb81502b)
Signed-off-by: Arthur Suzuki <arthur.suzuki@biblibre.com>
82ef4bf41b