Remove obsolete workaround from dirserv_thinks_router_is_hs_dir()
There is this comment and code in
dirserv_thinks_router_is_hs_dir() that can safely be removed now that tor-0.2.x is deprecated, right?
/* XXX We shouldn't need to check dir_port, but we do because of * bug 1693. In the future, once relays set wants_to_be_hs_dir * correctly, we can revert to only checking dir_port if router's * version is too old. */ /* XXX Unfortunately, we need to keep checking dir_port until all * *clients* suffering from bug 2722 are obsolete. The first version * to fix the bug was 0.2.2.25-alpha. */ return (router->wants_to_be_hs_dir && router->dir_port && uptime >= get_options()->MinUptimeHidServDirectoryV2 && router_is_active(router, node, now));