Change-Id: I9826d254cec6f03e7c7bad7122450f4a22125e18
@ -1373,7 +1373,7 @@ sub expand_field {
$resource->{$to} =
$self->get_expanded_field_data($c, $expand, $resource, $field, $class, $form, $id);
if ($subfield) {
$found = $self->expand_field($c, $resource->[$to], $form, $subfield);
$found = $self->expand_field($c, $resource->{$to}, $form, $subfield);
}