照片未null

src/views/catenary/fault/CheckAndEditModel.vue

@@ -140,6 +140,8 @@ export default {
       }
       if (this.model.pics) {
         this.model.pics = this.setPicsArr(this.model.pics)
+      } else {
+        this.model.pics = null
       }
       httpAction(url, this.model, type).then((res) => {
         if (res.code === 200) {