修改title闪现undefined

buyer/src/config/index.js

@@ -1,7 +1,7 @@
 
 const Cookie = require('js-cookie')
 module.exports = {
-  title:Cookie.get('siteName'), //配置显示在浏览器标签的title、底部信息、部分信息展示的值
+  title:Cookie.get('siteName') || 'lilishop', //配置显示在浏览器标签的title、底部信息、部分信息展示的值
   icpCard: "", // icp证
   company: {
     href: "https://pickmall.cn",

buyer/src/vuex/store.js

@@ -12,7 +12,7 @@ export default new Vuex.Store({
     navList: [], // 首页快捷导航
     cartNum: storage.getItem('cartNum') || 0,
     logoImg: storage.getItem('logoImg') || require('@/assets/images/logo2.png'),
-    siteName:storage.getItem('siteName')|| null,
+    siteName:storage.getItem('siteName')|| 'lilishop',
     hotWordsList: storage.getItem('hotWordsList'),
     category: JSON.parse(localStorage.getItem('category'))
   },