I saw that several people have submitted patches on github. But when I follow a link to their repos, it's always a 404, so I'm assuming you prefer patches in email.
So I'll send a couple through email. NOTE: I couldn't find any statement of policy on accepting patches through github; this search didn't turn anything obvious up: http://www.google.com/search?q=site%3Amailman.archlinux.org+pacman+github+repos It would be good to state your policy on accepting commits through github here: http://www.archlinux.org/pacman/submitting-patches.html John...
