事件查看报错

src/views/modules/shequzhili/event/eventList.vue

@@ -708,7 +708,7 @@ export default {
       });
 
       if (code === 0) {
-        if(data.imageList.length >0){
+        if(data.imageList && data.imageList.length >0){
           data.imageList = data.imageList.map(item=>item.replace('https://www.yantai1s.com','http://172.20.46.177'))
         }
         this.eventDetailData = { ...data };