diff --git a/app/api/controller/food/User.php b/app/api/controller/food/User.php
index c68f924..f28a57c 100644
--- a/app/api/controller/food/User.php
+++ b/app/api/controller/food/User.php
@@ -136,9 +136,8 @@ class User extends Controller
     {
         $post = $_GET;
 
-        if (empty($post['openid'])) {
-            return $this->renderError('openid错误');
-
+        if (empty($post['openid']) || empty($post['coupon_id'])) {
+            return $this->renderSuccess([], '成功');
         }
         $where = [];
         $where['openid'] = $post['openid'];