Removed unused code

modules/room_util.py

@@ -15,9 +15,6 @@ def ROOM_GET(_id, _password):
 def ROOM_GET_CODE(_code):
     room_record = current.db((current.db.Room.code == _code) & (current.db.Room.closed == False)).select().first()
 
-    if not room_record:
-        return(None)
-
     return(room_record)