修改区域信息时报错问题

src/views/regionalManagement/regionalInformation/index.vue

@@ -346,7 +346,7 @@ export default {
 		reqUpdateItem(form, item){
 			let lastData = {...item};
 			lastData.card = this.picFileName;
-			lastData.cars = this.checkDataList;
+			//lastData.cars = this.checkDataList;
 			HttpReq.truckDispatching.RegionalInformationUpdate(lastData).then((res) => {
 				form.visible = false;
 				if(res.code == 200){
@@ -367,7 +367,9 @@ export default {
 			}).catch(function(error) {
 				form.status.cu = 0
 			});
-			HttpReq.truckDispatching.RegionalInformationCarDel(this.oldCheckDataList).then((res) => {	})
+			if(this.oldCheckDataList.length != 0){
+				HttpReq.truckDispatching.RegionalInformationCarDel(this.oldCheckDataList).then((res) => {})
+			}
 			this.$nextTick(()=>{
 				this.checkDataList.forEach((carItem,index)=>{
 					let uploadCarData = {};