diff --git a/src/views/udi/trace/history/index.vue b/src/views/udi/trace/history/index.vue
index 709e55b..23d0e4a 100644
--- a/src/views/udi/trace/history/index.vue
+++ b/src/views/udi/trace/history/index.vue
@@ -343,6 +343,7 @@ export default {
           return '查询方式有误！！';
       }
     },
+
     formatTaskType1(row) {
       switch (row.traceType) {
         case 1: