FredBezies [1] filed a deletion request for firefox-nightly-pt-br [2]:
Conflicts with firefox-nightly-i18n which provides this package.
[1] https://aur.archlinux.org/account/FredBezies/ [2] https://aur.archlinux.org/pkgbase/firefox-nightly-pt-br/
Request #16132 has been accepted by Muflone [1].
aur-requests@lists.archlinux.org