update: 更新索引条件错误

biz-ghs/product/classes/ProductClass.php

@@ -2810,7 +2810,7 @@ class ProductClass extends BaseClass
             return false;
         }
 
-        self::updateByCondition(['productId' => $productId], ['limitBuy' => 0]);
+        self::updateByCondition(['id' => $productId], ['limitBuy' => 0]);
         return true;
     }