Merge branch 'feature/guzzle-7.9.2' into 'master'

Update Guzzle to 7.9.2

See merge request tt-rss/tt-rss!70

1 files changed, 3 insertions, 3 deletions

diff --git a/vendor/guzzlehttp/guzzle/src/HandlerStack.php b/vendor/guzzlehttp/guzzle/src/HandlerStack.php
index 6cb12f07a..03f9a18ff 100644
--- a/vendor/guzzlehttp/guzzle/src/HandlerStack.php
+++ b/vendor/guzzlehttp/guzzle/src/HandlerStack.php
@@ -44,7 +44,7 @@ class HandlerStack
      *                                                                            handler is provided, the best handler for your
      *                                                                            system will be utilized.
      */
-    public static function create(callable $handler = null): self
+    public static function create(?callable $handler = null): self
     {
         $stack = new self($handler ?: Utils::chooseHandler());
         $stack->push(Middleware::httpErrors(), 'http_errors');
@@ -58,7 +58,7 @@ class HandlerStack
     /**
      * @param (callable(RequestInterface, array): PromiseInterface)|null $handler Underlying HTTP handler.
      */
-    public function __construct(callable $handler = null)
+    public function __construct(?callable $handler = null)
     {
         $this->handler = $handler;
     }
@@ -131,7 +131,7 @@ class HandlerStack
      * @param callable(callable): callable $middleware Middleware function
      * @param string                       $name       Name to register for this middleware.
      */
-    public function unshift(callable $middleware, string $name = null): void
+    public function unshift(callable $middleware, ?string $name = null): void
     {
         \array_unshift($this->stack, [$middleware, $name]);
         $this->cached = null;