lib/faye/adapters/rack_adapter.rb in faye-1.1.0 vs lib/faye/adapters/rack_adapter.rb in faye-1.1.1

@@ -199,10 +199,10 @@
           message = MultiJson.load(event.data)
           cid     = Faye.client_id_from_messages(message)
 
           @server.close_socket(client_id, false) if client_id and cid and cid != client_id
           @server.open_socket(cid, ws, request)
-          client_id = cid
+          client_id = cid if cid
 
           @server.process(message, request) do |replies|
             ws.send(Faye.to_json(replies)) if ws
           end
         rescue => e