Yes, but what if people use spamd? LANG for spamc is irrelevent, and the LANG for spamd is a global default.
Hmm, good point.. For some reason I was thinking when you did a setuid you picked up the .profile for the user you setuid'ed to, but that's clearly not the case (and I should know better).
What I would guess is that the code should use LANG, but a configuration option "use_language" (or something) would reset LANG appropriately. Therefore "spamassassin" and "sa-learn" can do the right thing, and spamd would have an option to change LANG at run-time.
That seems quite reasonable.
