修改bug

mallinkService/src/main/java/com/iformall/service/impl/WxCouponOrderReservationServiceImpl.java

@@ -48,7 +48,7 @@ public class WxCouponOrderReservationServiceImpl implements WxCouponOrderReserva
     public PageInfo<WxCouponOrderReservation> listAsPage(WxCouponOrderReservation record, Integer pageIndex, Integer pageSize) {
         if(record.getReservationMerchantId() != null){
             //区域商户查询下面所有子商户的信息
-            WxMerchant merchant = wxMerchantMapper.selectById(record.getMerchantId());
+            WxMerchant merchant = wxMerchantMapper.selectById(record.getReservationMerchantId());
             if(EnumMerchantAdmin.REGIONAL.getCode().equals(merchant.getIsAdmin())){
                 //通过区域商户id查询所有子商户
                 List<Long> collect = wxMerchantRelationService.getRelationByRegionId(merchant.getId());