From 66adc9f1c8815b6b8afee9daa5e47f580656088f Mon Sep 17 00:00:00 2001
From: DQNEO <dqneoo@gmail.com>
Date: Sat, 21 Apr 2018 20:26:27 +0900
Subject: [PATCH] Revert the type declaration for Role, because users might do
 duck typing.

---
 .../Security/Core/Authorization/Voter/ExpressionVoter.php      | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/Symfony/Component/Security/Core/Authorization/Voter/ExpressionVoter.php b/src/Symfony/Component/Security/Core/Authorization/Voter/ExpressionVoter.php
index a735a52673..cbee938667 100644
--- a/src/Symfony/Component/Security/Core/Authorization/Voter/ExpressionVoter.php
+++ b/src/Symfony/Component/Security/Core/Authorization/Voter/ExpressionVoter.php
@@ -14,7 +14,6 @@ namespace Symfony\Component\Security\Core\Authorization\Voter;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
 use Symfony\Component\Security\Core\Authentication\AuthenticationTrustResolverInterface;
 use Symfony\Component\Security\Core\Authorization\ExpressionLanguage;
-use Symfony\Component\Security\Core\Role\Role;
 use Symfony\Component\Security\Core\Role\RoleHierarchyInterface;
 use Symfony\Component\ExpressionLanguage\ExpressionFunctionProviderInterface;
 use Symfony\Component\ExpressionLanguage\Expression;
@@ -86,7 +85,7 @@ class ExpressionVoter implements VoterInterface
             'user' => $token->getUser(),
             'object' => $subject,
             'subject' => $subject,
-            'roles' => array_map(function (Role $role) { return $role->getRole(); }, $roles),
+            'roles' => array_map(function ($role) { return $role->getRole(); }, $roles),
             'trust_resolver' => $this->trustResolver,
         );