interface/lib/classes/validate_client.inc.php
@@ -53,7 +53,7 @@ } } } else { $num_rec = $app->db->queryOneRecord("SELECT count(*) as number FROM sys_user WHERE username = '".$app->db->quote($field_value)."' AND client_id != ".$client_id); $num_rec = $app->db->queryOneRecord("SELECT count(*) as number FROM sys_user WHERE username = '".$app->db->quote($field_value)."' AND client_id != ".$app->functions->intval($client_id)); if($num_rec["number"] > 0) { $errmsg = $validator['errmsg']; if(isset($app->tform->wordbook[$errmsg])) {
