anchor.diff:      end.
   
   replicate_request(Send, Request, ReplicaNodes, ReplicaMin) ->
  -    S = create_replicator(Send, Request, ReplicaNodes, ReplicaMin),
  +    S = create_replicator(ok, Send, Request, ReplicaNodes, ReplicaMin),
       replicate_request(S).
   
  
positive.code: %% ------------------------------------------------------
  
  -record(s, {
      send,
      request,
      replica_nodes,
      replica_min,
  
negative.code:     responses    = []  % List of {Node, []}.
  }).
  
  create_replicator(Mgr, Send, Request, ReplicaNodes, ReplicaMin) ->
      #s{mgr = Mgr,
         send = Send,
         request = Request,
         replica_nodes = ReplicaNodes,
         replica_min = ReplicaMin}.
  