From 3d9ef9b6e7e1a121e4c7ca58f16069a7ec1de89e Mon Sep 17 00:00:00 2001
From: Thibaut Salanon <thlbaut@users.noreply.github.com>
Date: Tue, 3 Mar 2020 16:54:02 +0100
Subject: [PATCH] Fix wrong roles comparison

---
 .../Security/Core/Authentication/Token/AbstractToken.php     | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/Symfony/Component/Security/Core/Authentication/Token/AbstractToken.php b/src/Symfony/Component/Security/Core/Authentication/Token/AbstractToken.php
index dd8b460f5753..d31a55f46ff1 100644
--- a/src/Symfony/Component/Security/Core/Authentication/Token/AbstractToken.php
+++ b/src/Symfony/Component/Security/Core/Authentication/Token/AbstractToken.php
@@ -316,14 +316,15 @@ private function hasUserChanged(UserInterface $user): bool
         if ($this->user->getSalt() !== $user->getSalt()) {
             return true;
         }
-
+        
+        $currentUserRoles = array_map('strval', (array) $this->user->getRoles());
         $userRoles = array_map('strval', (array) $user->getRoles());
 
         if ($this instanceof SwitchUserToken) {
             $userRoles[] = 'ROLE_PREVIOUS_ADMIN';
         }
 
-        if (\count($userRoles) !== \count($this->getRoleNames()) || \count($userRoles) !== \count(array_intersect($userRoles, $this->getRoleNames()))) {
+        if (\count($userRoles) !== \count($currentUserRoles) || \count($userRoles) !== \count(array_intersect($userRoles, $currentUserRoles))) {
             return true;
         }