$value = { map { $_ => 1 } @$value };
}
-unless ( !ref($value) && $value < 1 # !$value #ignore negatives too
- or ! exists( $opt{hashref}->{disabled} ) #??
- #or grep { $value == $_->$key() } @records
- ) {
+
+if (
+ (ref $value && $value)
+ or (ref $opt{hashref} && exists $opt{hashref}->{disabled})
+ or $opt{also_show_option}
+) {
+
delete $opt{hashref}->{disabled};
- foreach my $v ( ref($value) ? keys %$value : ($value) ) {
+ # also_show_option: (hack for change_pkg form):
+ # Include an absent select option, without selecting it
+ # as the curr_value
+ my @also_show = ref($value) ? keys %$value : ($value);
+ push @also_show, $opt{also_show_option} if $opt{also_show_option};
+
+ foreach my $v ( @also_show ) {
next if grep { $v == $_->$key() } @records;
$opt{hashref}->{$key} = $v;