Fix typo in FreeBSD code.
Fix typo in FreeBSD code.

darcs-hash:20071001184003-4cc09-2207f49ab2044225b1a916657b9a1b235d43ea2e.gz

lkraider/polipo,ssb22/polipo2,Android-Apps/polipo,dxq-git/polipo,berkley4/polipo,fukusaka/polipo,akkakks/polipo,galeksandrp/polipo,caeies/polipo-caeies,akkakks/polipo,fqtools/polipo,dxq-git/polipo,feijilei/polipo,nxtreaming/chumen,jech/polipo,strongwillow/polipo,nxtreaming/chumen,lkraider/polipo,TierraDelFuego/opilop,fqtools/polipo,nxtreaming/chumen,berkley4/polipo,clowwindy/polipo,fqtools/polipo,jech/polipo,doublec/namecoin-polipo,feijilei/polipo,feijilei/polipo,Psiphon-Inc/polipo,strongwillow/polipo,Android-Apps/polipo,dxq-git/polipo,ssb22/polipo2,galeksandrp/polipo,lkraider/polipo,jech/polipo,gorakhargosh/polipo,akkakks/polipo,ajmgh/polipo,jeromelebel/polipo,ssb22/polipo2,toke/polipo,berkley4/polipo,galeksandrp/polipo,danchr/polipo