sophron/dokuwiki-plugin-authorstats — comment on commit fe52ed872734dc2955d70c8394e41cb9acf18af1
File: syntax.php line 79
By michitux:

Some plugins create files like _comments.changes or _linkbacks.changes and media revisions are stored in _media.changes. I think you should skip all files beginning with a "_" as this is not allowed in filenames and thus used for various changelogs.