diff --git a/app/api/logic/GoodsLogic.php b/app/api/logic/GoodsLogic.php
index 5faa4f27..9138da91 100755
--- a/app/api/logic/GoodsLogic.php
+++ b/app/api/logic/GoodsLogic.php
@@ -1173,7 +1173,7 @@ class GoodsLogic extends Logic
         $goods['activity'] = [
             'type' => 4,
             'type_desc' => '抢购商品',
-            'in_groupbuy_activity' => !empty($in_activity) ? true : false,
+            'in_groupbuy_activity' => !empty($in_activity),
             'msg' => '您已购买过改商品！'
         ];