lib/lanmao/api/trade/cancel_pre_transaction.rb in lanmao-0.10.0 vs lib/lanmao/api/trade/cancel_pre_transaction.rb in lanmao-0.11.0

@@ -15,10 +15,10 @@
         #       * :code [Enum] 返回吗
         #       * :status [Enum] 业务处理状态（处理失败INIT；处理成功SUCCESS）
         #       * :errorCode [String] 错误码
         #       * :errorMessage [String] 错误描述
         #
-        def cancel_pre_transaction(flow_id, pre_transaction_no, amount, commission="", profit_details=[])
+        def cancel_pre_transaction(flow_id, pre_transaction_no, amount, commission=nil, profit_details=nil)
 
           service = "CANCEL_PRE_TRANSACTION"
 
           params = {
             requestNo: flow_id,