wms 消除warning

WarehouseMgr/Tnb.WarehouseMgr/Dp.cs

@@ -25,9 +25,6 @@ namespace Tnb.WarehouseMgr
         /// <summary>
         /// 动态规划函数
         /// </summary>
-        /// <param name="roads"></param>
-        /// <param name="sPointId"></param>
-        /// <param name="ePointId"></param>
         /// <returns></returns>
         public void DpFunc(List<WmsRoad> roads, List<string> pointIds, Dictionary<string, bool> isVisited, string sPointId, string ePointId, dynamic ArrivedEpoint)
         {
@@ -37,7 +34,7 @@ namespace Tnb.WarehouseMgr
             if (!isVisited[sPointId])
             {
                 pointIds.Add(sPointId);
-                set.Add(roads.Find(x => x.startpoint_id == sPointId).startpoint_code);
+                set.Add(roads?.Find(x => x.startpoint_id == sPointId)?.startpoint_code!);
                 isVisited[sPointId] = true;
             }