Example of bug that can be fixed retroactively

[macropay-solutions]

Example of bug that can be fixed retroactively by registering the UrlGenerator in the container with a child that overwrites the hasCorrectSignature method to use

return hash_equals($signature, (string) $request->query->filter('signature', ''));

instead of

return hash_equals($signature, (string) $request->query('signature', ''));

[macropay-solutions]

Inspired by this, we released a new macro Request::getFiltered in laravel-crud-wizard-free 3.5.6