anchor.diff:                            [NodeStr]),
                   error;
               {error, unable_to_get_join_ring} ->
  -                io:format("Failed: Unable to get ring from ~s~n", [NodeStr]),
  +                io:format("Failed: Unable to get ring from ~s~n",
  +                          [NodeStr]),
                   error;
               {error, not_single_node} ->
                   io:format("Failed: This node is already a member of a "
  
positive.code:             error
      end.
  
  
  down([Node]) ->
      try
          case riak_core:down(list_to_atom(Node)) of
  
negative.code:                           "cluster~n"),
                  error;
              {error, _} ->
                  io:format("Join failed. Try again in a few moments.~n",
                            []),
                  error
          end
      catch
  