# find today's date
($args{year}, $args{mon}, $args{day}) = split('-', output_pref({ dt => dt_from_string, dateformat => 'iso', dateonly => 1 }));
- ($args{tag},$args{subfield}) = GetMarcFromKohaField("items.barcode", '');
- ($args{loctag},$args{locsubfield}) = GetMarcFromKohaField("items.homebranch", '');
+ ($args{tag},$args{subfield}) = GetMarcFromKohaField( "items.barcode" );
+ ($args{loctag},$args{locsubfield}) = GetMarcFromKohaField( "items.homebranch" );
my $nextnum;
my $scr;