1 files changed, 4 insertions, 4 deletions
diff --git a/Http/RememberMe/TokenBasedRememberMeServices.php b/Http/RememberMe/TokenBasedRememberMeServices.php
index 40757f4..206e10b 100644
--- a/Http/RememberMe/TokenBasedRememberMeServices.php
+++ b/Http/RememberMe/TokenBasedRememberMeServices.php
@@ -8,7 +8,7 @@ use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
 use Symfony\Component\Security\Core\Authentication\Token\RememberMeToken;
 use Symfony\Component\Security\Core\Exception\AuthenticationException;
-use Symfony\Component\Security\Core\User\AccountInterface;
+use Symfony\Component\Security\Core\User\UserInterface;
 
 /*
  * This file is part of the Symfony package.
@@ -50,8 +50,8 @@ class TokenBasedRememberMeServices extends RememberMeServices
             throw $ex;
         }
 
-        if (!$user instanceof AccountInterface) {
-            throw new \RuntimeException(sprintf('The UserProviderInterface implementation must return an instance of AccountInterface, but returned "%s".', get_class($user)));
+        if (!$user instanceof UserInterface) {
+            throw new \RuntimeException(sprintf('The UserProviderInterface implementation must return an instance of UserInterface, but returned "%s".', get_class($user)));
         }
 
         if (true !== $this->compareHashes($hash, $this->generateCookieHash($class, $username, $expires, $user->getPassword()))) {
@@ -76,7 +76,7 @@ class TokenBasedRememberMeServices extends RememberMeServices
      *
      * @return Boolean true if the two hashes are the same, false otherwise
      */
-    protected function compareHashes($hash1, $hash2)
+    private function compareHashes($hash1, $hash2)
     {
         if (strlen($hash1) !== $c = strlen($hash2)) {
             return false;