From ec0d6827e205463ff60bc354b3b1bc244540f140 Mon Sep 17 00:00:00 2001
From: chris <chris@sky-scripts.de>
Date: Fri, 22 Nov 2024 12:46:46 +0100
Subject: [PATCH] feat: fix deprecation for PHP 8.4 (#187)

Co-authored-by: Christopher Georg <christopher.georg@sr-travel.de>
---
 src/Formatter/MoneyFormatter.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Formatter/MoneyFormatter.php b/src/Formatter/MoneyFormatter.php
index 1651c9c0..fcd94d51 100644
--- a/src/Formatter/MoneyFormatter.php
+++ b/src/Formatter/MoneyFormatter.php
@@ -107,7 +107,7 @@ public function getCurrency(Money $money): Currency
         return $money->getCurrency();
     }
 
-    protected function getDefaultNumberFormatter(string $currencyCode, string $locale = null): \NumberFormatter
+    protected function getDefaultNumberFormatter(string $currencyCode, ?string $locale = null): \NumberFormatter
     {
         if (is_null($locale)) {
             $locale = \Locale::getDefault();