Some records with geographic origin as empty brackets #259
Description
The empty array string should be removed from the record metadata: https://lae.princeton.edu/catalog?f%5Bgeographic_origin_label_facet%5D%5B%5D=%5B%5D
{{ message }}
The empty array string should be removed from the record metadata: https://lae.princeton.edu/catalog?f%5Bgeographic_origin_label_facet%5D%5B%5D=%5B%5D