Bug 19365: Fix search for duplicate authorities with Elasticsearch

[koha.git] / C4 / AuthoritiesMarc.pm

diff --git a/C4/AuthoritiesMarc.pm b/C4/AuthoritiesMarc.pm
index 98d73f7..780380e 100644 (file)
--- a/C4/AuthoritiesMarc.pm
+++ b/C4/AuthoritiesMarc.pm
@@ -760,7 +760,7 @@ sub FindDuplicateAuthority {
     if ($QParser) {
         $op = '&&';
     } else {
-        $op = 'and';
+        $op = 'AND';
     }
     my $query='at:'.$authtypecode.' ';
     my $filtervalues=qr([\001-\040\Q!'"`#$%&*+,-./:;<=>?@(){[}_|~\E\]]);