From b30a55eafac1e4569e8157887e138dc0dd31cd51 Mon Sep 17 00:00:00 2001
From: Chopper <liushuai711@gmail.com>
Date: Wed, 9 Jun 2021 09:24:35 +0800
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---
 .../main/java/cn/lili/modules/payment/kit/CashierSupport.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/framework/src/main/java/cn/lili/modules/payment/kit/CashierSupport.java b/framework/src/main/java/cn/lili/modules/payment/kit/CashierSupport.java
index a8dfeb19..062ff3ed 100644
--- a/framework/src/main/java/cn/lili/modules/payment/kit/CashierSupport.java
+++ b/framework/src/main/java/cn/lili/modules/payment/kit/CashierSupport.java
@@ -145,6 +145,10 @@ public class CashierSupport {
     public CashierParam cashierParam(PayParam payParam) {
         for (CashierExecute paramInterface : cashierExecuteList) {
             CashierParam cashierParam = paramInterface.getPaymentParams(payParam);
+            //如果为空，则表示收银台参数初始化不匹配，继续匹配下一条
+            if (cashierParam == null) {
+                continue;
+            }
             //如果订单不需要付款，则抛出异常，直接返回
             if (cashierParam.getPrice() <= 0) {
                 throw new ServiceException(ResultCode.PAY_UN_WANTED);