From d44407be6ca02dad202c08a9fd782f4c32b9936f Mon Sep 17 00:00:00 2001
From: Ayesh Karunaratne <ayesh@aye.sh>
Date: Sat, 16 Mar 2024 02:39:58 +0700
Subject: [PATCH 1/2] [PHP 8.4] Fixes for implicit nullability deprecation

Fixes all issues that emit deprecation notices on PHP 8.4 for implicit nullable parameter type declarations.

See:
 - [RFC](https://wiki.php.net/rfc/deprecate-implicitly-nullable-types)
 - [PHP 8.4: Implicitly nullable parameter declarations deprecated](https://php.watch/versions/8.4/implicitly-marking-parameter-type-nullable-deprecated)
---
 src/Manager.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Manager.php b/src/Manager.php
index cedc414..676a1fd 100644
--- a/src/Manager.php
+++ b/src/Manager.php
@@ -33,7 +33,7 @@ class Manager
      * @return Result
      * @throws ParallelLintException
      */
-    public function run(Settings $settings = null)
+    public function run(?Settings $settings = null)
     {
         $settings = $settings ?: new Settings();
         $output = $this->output ?: $this->getDefaultOutput($settings);

From 0c3787806470f201ee7240c64736f5b5975a15e0 Mon Sep 17 00:00:00 2001
From: jrfnl <jrfnl@users.noreply.github.com>
Date: Sat, 16 Mar 2024 19:57:34 +0100
Subject: [PATCH 2/2] Make PHP 8.4 implicit nullability fix compatible with PHP
 < 7.1

---
 src/Manager.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Manager.php b/src/Manager.php
index 676a1fd..3e2470b 100644
--- a/src/Manager.php
+++ b/src/Manager.php
@@ -33,9 +33,9 @@ class Manager
      * @return Result
      * @throws ParallelLintException
      */
-    public function run(?Settings $settings = null)
+    public function run($settings = null)
     {
-        $settings = $settings ?: new Settings();
+        $settings = ($settings instanceof Settings) ? $settings : new Settings();
         $output = $this->output ?: $this->getDefaultOutput($settings);
 
         $phpExecutable = PhpExecutable::getPhpExecutable($settings->phpExecutable);