- return C4::Biblio::GetMarcBiblio({
- biblionumber => $bibnum,
- embed_items => ($options{item_data} ? 1 : 0 ) });
+ my $record = Koha::Biblios->find($bibnum)
+ ->metadata->record( { $options{item_data} ? ( embed_items => 1 ) : () } );
+ return $record;