bug fixes

src/main/java/com/caimei/modules/order/web/CmPayShopController.java

@@ -123,7 +123,7 @@ public class CmPayShopController extends BaseController {
     public String saveChangePayShopAmount(NewShopOrder newShopOrder) {
         String shopOrderID = newShopOrder.getId();
         Double freight = newShopOrder.getShopPostFee();
-        Double thirdPartyFee = newShopOrder.getShopOtherFee();
+        Double thirdPartyFee = newShopOrder.getShopOtherFee() == null ? 0d : newShopOrder.getShopOtherFee();
         String costType = newShopOrder.getCostType();
         Double proportional = newShopOrder.getProportional();
         if (null == proportional) {