Bug 21448: Fix copy repeated subfields when linking an authority with 6xx

[koha.git] / authorities / blinddetail-biblio-search.pl

diff --git a/authorities/blinddetail-biblio-search.pl b/authorities/blinddetail-biblio-search.pl
index f8ae22b..73d2fcf 100755 (executable)
--- a/authorities/blinddetail-biblio-search.pl
+++ b/authorities/blinddetail-biblio-search.pl
@@ -94,7 +94,7 @@ if ($authid) {
         $letter ||= '@';
         next if defined $done_subfields{$letter};
         my @values = $field->subfield($letter);
-        push @subfield_loop, {marc_subfield => $letter, marc_values => @values };
+        push @subfield_loop, {marc_subfield => $letter, marc_values => \@values };
         $done_subfields{$letter} = 1;
     }