From 4ea6b1ef554b2d710173ed3ec0ec5028ccd8f4ac Mon Sep 17 00:00:00 2001
From: Jordi Boggiano <j.boggiano@seld.be>
Date: Mon, 13 Apr 2020 11:49:51 +0200
Subject: [PATCH] Make all params non-optional

---
 src/Composer/Repository/ComposerRepository.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Composer/Repository/ComposerRepository.php b/src/Composer/Repository/ComposerRepository.php
index 3c59a6824..21d16f9a9 100644
--- a/src/Composer/Repository/ComposerRepository.php
+++ b/src/Composer/Repository/ComposerRepository.php
@@ -742,7 +742,7 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
      * @param string $name package name (must be lowercased already)
      * @private
      */
-    public function isVersionAcceptable(array $acceptableStabilities = null, array $stabilityFlags = null, $constraint, $name, $versionData)
+    public function isVersionAcceptable(array $acceptableStabilities, array $stabilityFlags, $constraint, $name, $versionData)
     {
         $versions = array($versionData['version_normalized']);