diff --git a/eduwanyue_web/app/admin/controller/PublicController.php b/eduwanyue_web/app/admin/controller/PublicController.php
index 617a961a489971daf78e8b35d3887a480a16dd13..c402047a52669112286d2a690356f41a4e5c821b 100644
--- a/eduwanyue_web/app/admin/controller/PublicController.php
+++ b/eduwanyue_web/app/admin/controller/PublicController.php
@@ -32,7 +32,7 @@ class PublicController extends AdminBaseController
         }
 
         $admin_id = session('ADMIN_ID');
-        if (!empty($admin_id)) {//已经登录
+        if (!empty($admin_id)) {   //已经登录
             return redirect(url("admin/Index/index"));
         } else {
             session("__SP_ADMIN_LOGIN_PAGE_SHOWED_SUCCESS__", true);