From: Tim Düsterhus <duesterhus@woltlab.com>
Date: Wed, 1 Jun 2022 08:50:18 +0000 (+0200)
Subject: Simplify `isset()` check in ControllerMap::resolveCustomController()
X-Git-Tag: 6.0.0_Alpha_1~1225
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=4d99b91eea0f35bfcd7505cf651419a2714474c0;p=GitHub%2FWoltLab%2FWCF.git

Simplify `isset()` check in ControllerMap::resolveCustomController()

The first test was a prefix of the second, thus it is implicitly checked.
---

diff --git a/wcfsetup/install/files/lib/system/request/ControllerMap.class.php b/wcfsetup/install/files/lib/system/request/ControllerMap.class.php
index bb78285b5c..d76adf3109 100644
--- a/wcfsetup/install/files/lib/system/request/ControllerMap.class.php
+++ b/wcfsetup/install/files/lib/system/request/ControllerMap.class.php
@@ -145,10 +145,7 @@ class ControllerMap extends SingletonFactory
             $application = $this->applicationOverrides['lookup'][$application][$controller];
         }
 
-        if (
-            isset($this->customUrls['lookup'][$application])
-            && isset($this->customUrls['lookup'][$application][$controller])
-        ) {
+        if (isset($this->customUrls['lookup'][$application][$controller])) {
             $data = $this->customUrls['lookup'][$application][$controller];
             if (\preg_match('~^__WCF_CMS__(?P<pageID>\d+)-(?P<languageID>\d+)$~', $data, $matches)) {
                 return [