@@ -, +, @@ --- authorities/blinddetail-biblio-search.pl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/authorities/blinddetail-biblio-search.pl +++ a/authorities/blinddetail-biblio-search.pl @@ -86,7 +86,7 @@ if ($authid) { # Get all values for each distinct subfield my %subfields; for ( $field->subfields ) { - next if $_->[0] == "9"; # $9 will be set with authid value + next if $_->[0] eq '9'; # $9 will be set with authid value my $letter = $_->[0]; next if defined $subfields{$letter}; my @values = $field->subfield($letter); --