From 76791baf27ec2f247bc574f0bec835f987f670b0 Mon Sep 17 00:00:00 2001
From: Sebastian Bergmann <sb@sebastian-bergmann.de>
Date: Thu, 18 Jan 2024 17:19:35 +0100
Subject: [PATCH] Remove superfluous code

---
 .../XmlConfiguration/Migration/MigrationBuilder.php   | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/src/TextUI/XmlConfiguration/Migration/MigrationBuilder.php b/src/TextUI/XmlConfiguration/Migration/MigrationBuilder.php
index 2bb663814c7..a6b2642316d 100644
--- a/src/TextUI/XmlConfiguration/Migration/MigrationBuilder.php
+++ b/src/TextUI/XmlConfiguration/Migration/MigrationBuilder.php
@@ -9,8 +9,6 @@
  */
 namespace PHPUnit\TextUI\XmlConfiguration;
 
-use function array_key_exists;
-use function sprintf;
 use function version_compare;
 
 /**
@@ -47,15 +45,6 @@ final class MigrationBuilder
      */
     public function build(string $fromVersion): array
     {
-        if (!array_key_exists($fromVersion, self::AVAILABLE_MIGRATIONS)) {
-            throw new MigrationBuilderException(
-                sprintf(
-                    'Migration from schema version %s is not supported',
-                    $fromVersion,
-                ),
-            );
-        }
-
         $stack = [];
 
         foreach (self::AVAILABLE_MIGRATIONS as $version => $migrations) {