1 files changed, 3 insertions, 0 deletions
diff --git a/server/ws.js b/server/ws.js
index 4715d34..860319a 100644
--- a/server/ws.js
+++ b/server/ws.js
@@ -3,10 +3,13 @@ var server = require('socket.io')
 
 var ws = module.exports = {}
 
+var rooms = {}
+
 ws.listen = function(app){
   ws.io = server(app)
 }
 ws.add = function(name){
+  if (name in rooms) { return }
   var room = {}
   room.users = {}