a821 [1] filed a deletion request for squirrelmail-plugin-captcha [2]: Old plugin last released in 2008. No votes, no comments, no reverse depends. This package has been broken for ages because it misses the package function(). No one noticed this until I did last week, so I notified the maintainer, but it was disowned instead. Safe to delete. [1] https://aur.archlinux.org/account/a821/ [2] https://aur.archlinux.org/pkgbase/squirrelmail-plugin-captcha/