From 50267a651aa74b81822735f6ffe882b14a1ca9f2 Mon Sep 17 00:00:00 2001
From: Aaron Piotrowski <aaron@trowski.com>
Date: Sun, 21 Apr 2024 11:29:32 -0500
Subject: [PATCH] Fix implicit nullable parameters

---
 src/Connection/Internal/Http1Parser.php | 2 +-
 src/InvalidRequestException.php         | 2 +-
 src/ParseException.php                  | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Connection/Internal/Http1Parser.php b/src/Connection/Internal/Http1Parser.php
index f37c14ee..cee0482a 100644
--- a/src/Connection/Internal/Http1Parser.php
+++ b/src/Connection/Internal/Http1Parser.php
@@ -99,7 +99,7 @@ public function buffer(string $data): void
     /**
      * @throws ParseException
      */
-    public function parse(string $data = null): ?Response
+    public function parse(?string $data = null): ?Response
     {
         if ($data !== null && $data !== '') {
             $this->buffer .= $data;
diff --git a/src/InvalidRequestException.php b/src/InvalidRequestException.php
index 1cfd6753..634df580 100644
--- a/src/InvalidRequestException.php
+++ b/src/InvalidRequestException.php
@@ -6,7 +6,7 @@ final class InvalidRequestException extends HttpException
 {
     private Request $request;
 
-    public function __construct(Request $request, string $message, int $code = 0, \Throwable $previous = null)
+    public function __construct(Request $request, string $message, int $code = 0, ?\Throwable $previous = null)
     {
         parent::__construct($message, $code, $previous);
 
diff --git a/src/ParseException.php b/src/ParseException.php
index ba052386..3610a15c 100644
--- a/src/ParseException.php
+++ b/src/ParseException.php
@@ -4,7 +4,7 @@
 
 final class ParseException extends HttpException
 {
-    public function __construct(string $message, int $code, \Throwable $previousException = null)
+    public function __construct(string $message, int $code, ?\Throwable $previousException = null)
     {
         parent::__construct($message, $code, $previousException);
     }