diff --git a/application/controllers/information.php b/application/controllers/information.php
index c2c995b1..a7429da0 100644
--- a/application/controllers/information.php
+++ b/application/controllers/information.php
@@ -1938,8 +1938,8 @@ class Information extends CI_Controller
       true
     );
     $template = str_replace(
-      '<!--@NEWEST_FEEDBACK_10@-->', 
-      $feedback_newest_10_content, 
+      '<!--@NEWEST_FEEDBACK_10@-->',
+      $feedback_newest_10_content,
       $template);
 
     //文中的信息推荐
@@ -3217,7 +3217,7 @@ class Information extends CI_Controller
           }
 
           // GH国际 不发布的时候删除缓存
-          if (!$information->ic_status) {
+          if (isset($information) && !$information->ic_status) {
             $url = $this->config->item('site_url') . '/index.php/welcome/update_cache/delete_only?static_html_url=' . $tmp;
           }