fix lint.
fix lint.


git-svn-id: e875384d7a5ebd9b2def38a8354dae1fda8e73bc@4621 be551aaa-1e26-0410-a405-d3ace91eadb9

chantra/unbound,NLnetLabs/unbound,chantra/unbound,NLnetLabs/unbound,NLnetLabs/unbound,NLnetLabs/unbound,chantra/unbound,chantra/unbound,chantra/unbound