avoid dups getting into @slavelanguages
authorJoey Hess <joey@kitenet.net>
Fri, 10 Sep 2010 18:12:59 +0000 (14:12 -0400)
committerJoey Hess <joey@kitenet.net>
Fri, 10 Sep 2010 18:12:59 +0000 (14:12 -0400)
commit8c1a3595d49760ecedd7e56b6f2f2c5f2271b85d
treec36b3a75c44e1eeead1ad40f3d5004acc350c53f
parent23f88690092f4434335f0ae4df90fafbf58100eb
avoid dups getting into @slavelanguages

This could happen if checkconfig was run twice, I think.
IkiWiki/Plugin/po.pm