优化

src/layout/components/header-tools.vue

@@ -22,11 +22,11 @@
       <el-dropdown @command="onUserDropClick">
         <div class="ele-admin-header-avatar">
           <el-avatar
-            :src="loginUser && loginUser.avatar ? loginUser.avatar : ''"
+             src="@/assets/images/default-user.png"
           />
-          <span class="hidden-xs-only">{{
+          <!-- <span class="hidden-xs-only">{{
             loginUser && loginUser.nickname ? loginUser.nickname : ''
-          }}</span>
+          }}</span> -->
           <i class="el-icon-arrow-down"></i>
         </div>
         <template v-slot:dropdown>