diff -r a482c7a5f6e3 -r 8d8fb85bc09c gameServer2/src/server/handlers.rs
--- a/gameServer2/src/server/handlers.rs	Thu Jan 26 14:45:44 2017 +0300
+++ b/gameServer2/src/server/handlers.rs	Fri Jan 27 23:03:31 2017 +0300
@@ -17,13 +17,13 @@
         HWProtocolMessage::Quit(None) =>
             server.react(token, poll, vec![ByeClient("User quit".to_string())]),
         HWProtocolMessage::Nick(nick) =>
-            if server.clients[token].nick.len() == 0 {
+            if server.clients[token].room_id == None {
                 server.react(token, poll, vec![SendMe(Nick(&nick).to_raw_protocol())]);
                 server.clients[token].nick = nick;
                 server.react(token, poll, vec![CheckRegistered]);
             },
         HWProtocolMessage::Proto(proto) => {
-                server.clients[token].protocolNumber = proto;
+                server.clients[token].protocol_number = proto;
                 server.react(token, poll, vec![CheckRegistered]);
         },
         HWProtocolMessage::List => warn!("Deprecated LIST message received"),