Can you please break this onto multiple lines to avoid horizontal scrollbars?

````rst
    .. code-block:: xml

        <!-- app/config/config_prod.xml -->
        <parameters>
            <parameter key="router.options.matcher.cache_class">null</parameter> <!-- disable router cache -->
            <parameter key="router.options.matcher_class">
                Symfony\Component\Routing\Matcher\ApacheUrlMatcher
            </parameter>
        </parameters>        
````