From a3275a7be9e91858aa1dd8429b52cdd34f726e10 Mon Sep 17 00:00:00 2001
From: Nicolas Grekas <nicolas.grekas@gmail.com>
Date: Mon, 7 Sep 2020 14:07:49 +0200
Subject: [PATCH] [DI] fix ContainerBuilder on PHP8

---
 src/Symfony/Component/DependencyInjection/ContainerBuilder.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Symfony/Component/DependencyInjection/ContainerBuilder.php b/src/Symfony/Component/DependencyInjection/ContainerBuilder.php
index d9115bf8bf..97617cb04e 100644
--- a/src/Symfony/Component/DependencyInjection/ContainerBuilder.php
+++ b/src/Symfony/Component/DependencyInjection/ContainerBuilder.php
@@ -1173,7 +1173,7 @@ class ContainerBuilder extends Container implements TaggedContainerInterface
         } else {
             $r = new \ReflectionClass($class = $parameterBag->resolveValue($definition->getClass()));
 
-            $service = null === $r->getConstructor() ? $r->newInstance() : $r->newInstanceArgs($arguments);
+            $service = null === $r->getConstructor() ? $r->newInstance() : $r->newInstanceArgs(array_values($arguments));
             // don't trigger deprecations for internal uses
             // @deprecated since version 3.3, to be removed in 4.0 along with the deprecated class
             $deprecationAllowlist = ['event_dispatcher' => ContainerAwareEventDispatcher::class];