Fix MissileWars

src/de/steamwar/misslewars/MissileWars.java

@@ -141,7 +141,7 @@ public class MissileWars extends JavaPlugin {
 	}
 
 	public static void join(Player p) {
-		if (MissileWars.getRedTeam().getPlayers().size() < MissileWars.getBlueTeam().getPlayers().size()) {
+		if (MissileWars.getRedTeam().size() < MissileWars.getBlueTeam().size()) {
 			MissileWars.getRedTeam().join(p);
 		} else {
 			MissileWars.getBlueTeam().join(p);