diff --git a/server/Application/Api/Controller/ExtLoginController.class.php b/server/Application/Api/Controller/ExtLoginController.class.php
index 1269e1b1d..dbf217c9d 100644
--- a/server/Application/Api/Controller/ExtLoginController.class.php
+++ b/server/Application/Api/Controller/ExtLoginController.class.php
@@ -17,7 +17,7 @@ public function bySecretKey(){
             return ;
         }
         $login_secret_key = D("Options")->get("login_secret_key") ;
-
+        if(!$login_secret_key) return false ;
         $new_token = md5($username.$login_secret_key.$time);
         if($token !=  $new_token){
             $this->sendError(10101,"token不正确");