From: Tim Düsterhus <duesterhus@woltlab.com>
Date: Wed, 10 Aug 2022 13:39:23 +0000 (+0200)
Subject: Use typed property for AbstractOauth2Action::$httpClient
X-Git-Tag: 6.0.0_Alpha_1~1043^2
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=70651adf55cfa0eaf83a3f8e56ad29b9ad12be26;p=GitHub%2FWoltLab%2FWCF.git

Use typed property for AbstractOauth2Action::$httpClient
---

diff --git a/wcfsetup/install/files/lib/action/AbstractOauth2Action.class.php b/wcfsetup/install/files/lib/action/AbstractOauth2Action.class.php
index 427e39b0d4..27baa38271 100644
--- a/wcfsetup/install/files/lib/action/AbstractOauth2Action.class.php
+++ b/wcfsetup/install/files/lib/action/AbstractOauth2Action.class.php
@@ -32,10 +32,7 @@ abstract class AbstractOauth2Action extends AbstractAction
 
     private const PKCE = self::class . "\0pkce";
 
-    /**
-     * @var ClientInterface
-     */
-    private $httpClient;
+    private ClientInterface $httpClient;
 
     /**
      * @inheritDoc
@@ -55,7 +52,7 @@ abstract class AbstractOauth2Action extends AbstractAction
      */
     protected function getHttpClient(): ClientInterface
     {
-        if (!$this->httpClient) {
+        if (!isset($this->httpClient)) {
             $this->httpClient = HttpFactory::makeClientWithTimeout(5);
         }