@ -167,8 +167,9 @@ class OC_User_Database extends OC_User_Backend {
$result = $query->execute(array($search.'%'));
while ($row = $result->fetchRow()) {
$displayName = trim($row['displayname'], ' ');
if ( empty($displayName) )
$displayNames[$row['uid']] = $row['uid'];
if ( empty($displayName) ) {
}