fix

roomlist.coffee

@@ -20,7 +20,7 @@ init = (http_server, ROOM_all)->
     connection.filter = url.parse(connection.upgradeReq.url, true).query.filter || 'waiting'
     connection.send JSON.stringify
       event: 'init'
-      data: room_data(room) for room in ROOM_all when room and room.established and (connection.filter == 'started' or !room.private) and ((room.stage != 0) == (connection.filter == 'started'))
+      data: room_data(room) for room in ROOM_all when room and room.established and (connection.filter == 'started' or !room.private) and ((room.duel_stage != 0) == (connection.filter == 'started'))
 
 create = (room)->
   broadcast('create', room_data(room), 'waiting') if !room.private
@@ -33,7 +33,7 @@ start = (room)->
   broadcast('create', room_data(room), 'started')
 
 _delete = (room)->
-  if(room.stage != 0)
+  if(room.duel_stage != 0)
     broadcast('delete', room.name, 'started')
   else
     broadcast('delete', room.name, 'waiting') if !room.private