[CS] Enforces null type hint on last position in phpDocs

Author: carusogabriel

Csrf/CsrfTokenManager.php

@@ -31,7 +31,7 @@ class CsrfTokenManager implements CsrfTokenManagerInterface
     private $namespace;
 
     /**
-     * @param null|string|RequestStack|callable $namespace
+     * @param string|RequestStack|callable|null $namespace
      *                                                     * null: generates a namespace using $_SERVER['HTTPS']
      *                                                     * string: uses the given string
      *                                                     * RequestStack: generates a namespace using the current master request

Guard/GuardAuthenticatorHandler.php

@@ -73,7 +73,7 @@ public function authenticateWithToken(TokenInterface $token, Request $request/*,
      * @param GuardAuthenticatorInterface $guardAuthenticator
      * @param string                      $providerKey        The provider (i.e. firewall) key
      *
-     * @return null|Response
+     * @return Response|null
      */
     public function handleAuthenticationSuccess(TokenInterface $token, Request $request, GuardAuthenticatorInterface $guardAuthenticator, $providerKey)
     {
@@ -118,7 +118,7 @@ public function authenticateUserAndHandleSuccess(UserInterface $user, Request $r
      * @param GuardAuthenticatorInterface $guardAuthenticator
      * @param string                      $providerKey             The key of the firewall
      *
-     * @return null|Response
+     * @return Response|null
      */
     public function handleAuthenticationFailure(AuthenticationException $authenticationException, Request $request, GuardAuthenticatorInterface $guardAuthenticator, $providerKey)
     {