Documentation error in default.settings.php

The documentation for Fast 404 pages in file default.settings.php states :

In order to prevent valid pages such as image styles and other generated content that may match the
'404_fast_html' regular expression from returning 404 errors, it is necessary
to add them to the '404_fast_paths_exclude' regular expression above.

Where it should be:

In order to prevent valid pages such as image styles and other generated content that may match the
'404_fast_pages' regular expression from returning 404 errors, it is necessary
to add them to the '404_fast_paths_exclude' regular expression above.

Regards,

Martin