diff --git a/extdbms/lib/Core/Model.php b/extdbms/lib/Core/Model.php
index 3fb9359..661a4bd 100644
--- a/extdbms/lib/Core/Model.php
+++ b/extdbms/lib/Core/Model.php
@@ -1,4 +1,5 @@
 <?php
+
 namespace lib\Core;
 
 use \PDO;
@@ -10,21 +11,21 @@ abstract class Model
     private $_mode = PDO::FETCH_OBJ;
     protected function __construct()
     {
-            $envs = parse_ini_file("./env.ini", true);
-            if (!$envs) {
-                throw new \Exception(var_export($envs, true));
-            }
-            //echo var_dump($envs);exit;
-            $dsn = sprintf("%s:host=%s;dbname=%s;charset=%s", $envs['db']['driver'], $envs['db']['host'], $envs['db']['name'], $envs['db']['charset']);
-            $this->db = new PDO($dsn, $envs['db']['id'], $envs['db']['passwd']);
-            $this->db->setAttribute(PDO::ATTR_EMULATE_PREPARES, false);
-            $this->db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+        $envs = parse_ini_file("./env.ini", true);
+        if (!$envs) {
+            throw new \Exception(var_export($envs, true));
+        }
+        //echo var_dump($envs);exit;
+        $dsn = sprintf("%s:host=%s;dbname=%s;charset=%s", $envs['db']['driver'], $envs['db']['host'], $envs['db']['name'], $envs['db']['charset']);
+        $this->db = new PDO($dsn, $envs['db']['id'], $envs['db']['passwd']);
+        $this->db->setAttribute(PDO::ATTR_EMULATE_PREPARES, false);
+        $this->db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
     } //
 
     abstract public function getTable();
     final public function getDB()
     {
-        return $this->_db;
+        return $this->db;
     }
     final public function setDebug($debug)
     {