Fixed typo

Author: Toflar

components/http_client.rst

@@ -418,7 +418,7 @@ The exception will be wrapped in an instance of ``TransportExceptionInterface``
 and will abort the request.
 
 In case the response was canceled using ``$response->cancel()``,
-``$response->getInfo('canceled')`` will return `true`.
+``$response->getInfo('canceled')`` will return ``true``.
 
 Handling Exceptions
 ~~~~~~~~~~~~~~~~~~~