my $additional_fields = $args->{additional_fields} // [];
my $matching_record_ids_for_additional_fields = [];
if ( @$additional_fields ) {
- my @subscriptions = Koha::Subscriptions->filter_by_additional_fields($additional_fields);
+ my @subscriptions = Koha::Subscriptions->filter_by_additional_fields($additional_fields)->as_list;
return () unless @subscriptions;