From 13455d1a4a5a0150c3a0b03d374562c7fce82768 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=82=B9=E6=99=AF=E7=AB=8B?= <zoujingli@qq.com>
Date: Sat, 8 May 2021 16:08:36 +0800
Subject: [PATCH] Update UserUpgradeService.php

---
 app/data/service/UserUpgradeService.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/data/service/UserUpgradeService.php b/app/data/service/UserUpgradeService.php
index 11454da2c..9a0042481 100644
--- a/app/data/service/UserUpgradeService.php
+++ b/app/data/service/UserUpgradeService.php
@@ -134,6 +134,6 @@ class UserUpgradeService extends Service
         if ($user['vip_code'] < $vipCode) $this->app->event->trigger('UserUpgradeLevel', [
             'uid' => $user['id'], 'order_no' => $orderNo, 'vip_code_old' => $user['vip_code'], 'vip_code_new' => $vipCode,
         ]);
-        return ($parent && $user['pid1'] > 0) ? $this->upgrade($user['pid1'], false) : true;
+        return !($parent && $user['pid1'] > 0) || $this->upgrade($user['pid1'], false);
     }
 }
\ No newline at end of file