diff --git a/Application/Home/Controller/HallController.class.php b/Application/Home/Controller/HallController.class.php
index f649a95..5b9d9b5 100644
--- a/Application/Home/Controller/HallController.class.php
+++ b/Application/Home/Controller/HallController.class.php
@@ -13,7 +13,7 @@ use Think\Controller;
 
 class HallController extends Controller{
 
-    public function index($key="")
+    public function index()
     {
        $xuhao = 1;
        $model = M('member');