bugfix with more bugs

CheckersServer/core/src/com/mygdx/game/controller/ServerController.java

@@ -72,6 +72,7 @@ public class ServerController {
                     if(lobby.getPlayersID().contains(id)){
                         ArrayList<Connection> connections = getConnections(lobby);
                         cLobbyLeave command =  new cLobbyLeave(leaveLobby(id, lobby.getID()));
+                        leaveLobby(id, lobby.getID());
                         for(Connection c : connections){
                             c.sendTCP(command);
                         }

CheckersServer/core/src/com/mygdx/game/controller/commands/cLobbyLeave.java

@@ -25,14 +25,16 @@ public class cLobbyLeave extends Command{
             playerId = (int) receivedData.get(1);
 
             Lobby lobby = net.getLobby(lobbyId);
+            data = net.leaveLobby(playerId, lobbyId);  //Find new lobby without player
 
             System.out.printf("Request from Player w. ID: %d to leave Lobby w. ID: %d \n", playerId, lobbyId);
 
             for (Connection c : net.getConnections(lobby)) {
-                c.sendTCP(this);
+                if (c.getID() != playerId) c.sendTCP(this);  //send new lobby to other players
             }
 
-            net.leaveLobby(playerId, lobbyId);
+            data = new Lobby(-1); //Send empty lobby to the player who left
+            connection.sendTCP(this);
             net.getPlayer(playerId).setIsPlayerReady(false);
         }
     }