From 32b70142d97212a9e6c15e98b3a52fc64422cdd4 Mon Sep 17 00:00:00 2001
From: Frank Prins <25006490+PrinsFrank@users.noreply.github.com>
Date: Thu, 20 May 2021 20:55:00 +0200
Subject: [PATCH] Replace static anonymous function and replace it with normal
 anonymous function as static ones are only supported on PHP5.4 and up

---
 src/Composer/Command/ValidateCommand.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Composer/Command/ValidateCommand.php b/src/Composer/Command/ValidateCommand.php
index a4c2071c1..54988ef79 100644
--- a/src/Composer/Command/ValidateCommand.php
+++ b/src/Composer/Command/ValidateCommand.php
@@ -100,8 +100,8 @@ EOT
         }
 
         $lockData = $locker->getLockData();
-        $lockPackageNames = array_map(static function($lockPackage) {return $lockPackage['name'];}, $lockData['packages']);
-        $devLockPackageNames = array_map(static function($devLockPackage) {return $devLockPackage['name'];}, $lockData['packages-dev']);
+        $lockPackageNames = array_map(function($lockPackage) {return $lockPackage['name'];}, $lockData['packages']);
+        $devLockPackageNames = array_map(function($devLockPackage) {return $devLockPackage['name'];}, $lockData['packages-dev']);
         $missingRequiredPackages = array_diff(array_keys($composer->getPackage()->getRequires()), $lockPackageNames);
         $missingDevRequiredPackages = array_diff(array_keys($composer->getPackage()->getDevRequires()), $devLockPackageNames);
         if (count(array_merge($missingRequiredPackages, $missingDevRequiredPackages)) > 0) {