Bug 9341: Increment version number

[koha_fer] / C4 / AuthoritiesMarc.pm

diff --git a/C4/AuthoritiesMarc.pm b/C4/AuthoritiesMarc.pm
index 5d66e48..a2da403 100644 (file)
--- a/C4/AuthoritiesMarc.pm
+++ b/C4/AuthoritiesMarc.pm
@@ -1214,6 +1214,7 @@ sub GetAuthorizedHeading {
         return unless $args->{authid};
         $record = GetAuthority($args->{authid});
     }
+    return unless (ref $record eq 'MARC::Record');
     if (C4::Context->preference('marcflavour') eq 'UNIMARC') {
 # construct UNIMARC summary, that is quite different from MARC21 one
 # accepted form