提交

hx-victoriatourist/src/main/java/com/fjhx/victoriatourist/service/deliver/impl/DeliverGoodsServiceImpl.java

@@ -578,7 +578,7 @@ public class DeliverGoodsServiceImpl extends ServiceImpl<DeliverGoodsMapper, Del
 
         Map<Long, Map<Long, StockWaitDetails>> stockWaitDetailsMap = stockWaitDetailsList.stream()
                 .collect(Collectors.groupingBy(StockWaitDetails::getStockWaitId,
-                        Collectors.toMap(StockWaitDetails::getProductId, item -> item)));
+                        Collectors.toMap(StockWaitDetails::getProductId, item -> item, (v1, v2) -> v1)));
 
         Map<Long, ArrivalDetail> arrivalDetailIdMap = arrivalDetailList.stream().collect(Collectors.toMap(BaseIdPo::getId, item -> item));