diff --git a/backstage/application/backstage/models/Admin_model.php b/backstage/application/backstage/models/Admin_model.php
index 9a75b4d..6ed0843 100644
--- a/backstage/application/backstage/models/Admin_model.php
+++ b/backstage/application/backstage/models/Admin_model.php
@@ -29,7 +29,7 @@ class Admin_model extends CI_Model {
 			$password = md5($password);
 			$sql = "select * from tb_admin where loginname = '{$loginname}' and password = '{$password}' and enabled = 1";
 		}
-        $row = $this->db->query($sql)->row_array();;
+        $row = $this->db->query($sql)->row_array();
         return $row? $row : null;
     }