[update] 已删除时段ID判空

signal-control-service/src/main/java/net/wanji/web/service/scheme/impl/RunningPlanServiceImpl.java

@@ -62,9 +62,11 @@ public class RunningPlanServiceImpl implements RunningPlanService {
         List<RunningPlanDTO.DailyPlanListElement> dailyPlanList = runningPlanDTO.getDailyPlanList();
         for (RunningPlanDTO.DailyPlanListElement dailyPlanListElement : dailyPlanList) {
             List<Integer> deletedSectionIds = dailyPlanListElement.getDeletedSectionIds();
+            if (CollectionUtil.isNotEmpty(deletedSectionIds)) {
                 baseCrossSectionMapper.deleteByCrossIds(deletedSectionIds);
             }
         }
+    }
 
     @Override
     public RunningPlanDTO listRunningPlan(CrossIdBO crossIdBO) {