微信登录跳转问题

@@ -96,7 +96,6 @@ class IndexController extends WeChatBaseController
      * @param $tel
      */
    public function sendVerifyCode(){
-        $this->success();
         $tel=input('tel');
         $code=cmf_get_verification_code($tel, $length = 6);
         if ($code===false){