From 7e8b6ee5f27016908e5c81251e50c710a872e788 Mon Sep 17 00:00:00 2001
From: Benjamin Renard <brenard@easter-eggs.com>
Date: Mon, 27 Feb 2023 17:44:19 +0100
Subject: [PATCH] App::isset(): remove unused parameter $config

---
 src/App.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/App.php b/src/App.php
index 41045b4..7fa6480 100644
--- a/src/App.php
+++ b/src/App.php
@@ -95,10 +95,9 @@ class App {
    * Check if a specific configuration variable is set
    *
    * @param string $key The configuration variable key
-   * @param array|null $config Optional configuration to use instead of current loaded configuration
    * @return bool
    **/
-  public static function isset($key, &$config=null) {
+  public static function isset($key) {
     return Config::isset($key, self :: $options) || (Config::loaded() && Config::isset($key));
   }