undef, $insert_id, $opacmaintenancenotice
);
# Remove old system preference
say $out "Added 'OpacMaintenanceNotice' additional content";
$dbh->do("DELETE FROM systempreferences WHERE variable='OpacMaintenanceNotice'");
say $out "Bug 23798 update done";
}
say $out "Removed system preference 'OpacMaintenanceNotice'";
},
};
-