Bugfix class usage

classes/datalayer/mysql/MySQLOAuth2ClientDAO.php

@@ -206,7 +206,7 @@ class MySQLOAuth2ClientDAO extends BaseMySQLDAO implements OAuth2ClientDAO {
             return null;
         }
         if (count($result) > 1) {
-            throw new Exception("Found multiple clients associated to the same client id!");
+            throw new \Exception("Found multiple clients associated to the same client id!");
         }
 
         $row = $result[0];