Merge pull request #2115 from shadowhand/patch-1

Correct reference to undefined default handler

docs/request-options.rst

@@ -118,7 +118,7 @@ pairs:
     This option only has an effect if your handler has the
     ``GuzzleHttp\Middleware::redirect`` middleware. This middleware is added
     by default when a client is created with no handler, and is added by
-    default when creating a handler with ``GuzzleHttp\default_handler``.
+    default when creating a handler with ``GuzzleHttp\HandlerStack::create``.
 
 
 auth