lua: log RR ranks the same way as [cach] does

diff --git a/daemon/lua/kres.lua b/daemon/lua/kres.lua
index a223a12b57742fd41a592941e8cf9cf7a45e31a3..bf9bde77315a51c221a791858315bbe59468b60d 100644 (file)
--- a/daemon/lua/kres.lua
+++ b/daemon/lua/kres.lua
@@ -900,7 +900,7 @@ end
 local ranked_rr_array_entry_t = ffi.typeof('ranked_rr_array_entry_t')
 ffi.metatype(ranked_rr_array_entry_t, {
        __tostring = function(self)
-               return string.format('; ranked rrset to_wire %s, rank 0x%02x, cached %s, qry_uid %s, revalidations %s\n%s',
+               return string.format('; ranked rrset to_wire %s, rank 0%.2o, cached %s, qry_uid %s, revalidations %s\n%s',
                self.to_wire, self.rank, self.cached, self.qry_uid,
                self.revalidation_cnt, string.format('%s', self.rr))
        end