邓洁: 修复bug

src/views/device-manage/index.vue

@@ -484,6 +484,8 @@ const handleEditFan = () => {
     if (res.code === 1000) {
       ElMessage.success('修改成功')
       router.push('/tunnel/' + siteId.value + '/' + type + '/' + userId)
+    }else {
+      ElMessage.error(res.msg)
     }
   })
 }