update

src/layout/layout-part/heads.vue

@@ -17,10 +17,10 @@
           <el-link class="el-icon-edit-outline info_icon">修改密码</el-link>
         </a> -->
         <span class="mr14">|</span>
-        <a style="color: #333;" @click="toLogout"
+        <span style="color: #333;" @click="toLogout"
           ><span class="el-icon-switch-button info_icon"></span>
           &nbsp;退出
-        </a>
+        </span>
       </div>
     </el-row>
   </div>