Review the proposed patch then download it to apply it manually or execute the following command from the repository root directory:
curl https://fabbot.io/patch/twigphp/Twig/3930/aef2551902c1923acc0194094843b3134a6e8c66/void_in_tests.diff | patch -p0
diff -ru extra/html-extra/Tests/HtmlAttrMergeTest.php extra/html-extra/Tests/HtmlAttrMergeTest.php
--- extra/html-extra/Tests/HtmlAttrMergeTest.php 2024-10-04 05:58:16.029716271 +0000
+++ extra/html-extra/Tests/HtmlAttrMergeTest.php 2024-10-04 05:58:17.369764599 +0000
@@ -10,7 +10,7 @@
/**
* @dataProvider htmlAttrProvider
*/
- public function testMerge(array $expected, array $inputs): void
+ public function testMerge(array $expected, array $inputs)
{
$result = HtmlExtension::htmlAttrMerge(...$inputs);