[arch-general] Is /etc/locale.conf optional in the last upgrade?

I did a system upgrade. So /etc/locale.conf is optional, right? I just create it if necessary, but it is not created by default, isn't it? And if I understand correctly, LOCALE is been used as always from /etc/rc.conf if /etc/locale.conf doesn't exist, does it? Thanks in advance, regards. -- Ricardo (http://r.untroubled.be/)