From d5287d20e7db1583a4790bc9db051d94f227a564 Mon Sep 17 00:00:00 2001
From: HypeMC <hypemc@gmail.com>
Date: Wed, 2 Aug 2023 20:11:50 +0200
Subject: [PATCH] [FrameworkBundle] Remove redundant `interface_exists()` check

---
 .../FrameworkBundle/Resources/config/serializer.php       | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/Symfony/Bundle/FrameworkBundle/Resources/config/serializer.php b/src/Symfony/Bundle/FrameworkBundle/Resources/config/serializer.php
index ba8d5c6ee2d83..2311df0fcf36e 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Resources/config/serializer.php
+++ b/src/Symfony/Bundle/FrameworkBundle/Resources/config/serializer.php
@@ -217,12 +217,8 @@
                     ->factory([HtmlErrorRenderer::class, 'isDebug'])
                     ->args([service('request_stack'), param('kernel.debug')]),
             ])
-    ;
 
-    if (interface_exists(\BackedEnum::class)) {
-        $container->services()
-            ->set('serializer.normalizer.backed_enum', BackedEnumNormalizer::class)
+        ->set('serializer.normalizer.backed_enum', BackedEnumNormalizer::class)
             ->tag('serializer.normalizer', ['priority' => -915])
-        ;
-    }
+    ;
 };