Don't allow locals to override __f
Don't allow locals to override __f

lsegal/yard,travis-repos/yard,amclain/yard,thomthom/yard,amclain/yard,travis-repos/yard,iankronquist/yard,lsegal/yard,iankronquist/yard,iankronquist/yard,ohai/yard,ohai/yard,alexdowad/yard,herosky/yard,jreinert/yard,thomthom/yard,alexdowad/yard,jreinert/yard,lsegal/yard,thomthom/yard,amclain/yard,ohai/yard,alexdowad/yard,jreinert/yard,herosky/yard,herosky/yard