Showing Kit Item only with more than 1 Kit availible

src/me/yaruma/fightsystem/fight/FightTeam.java

@@ -106,6 +106,7 @@ public class FightTeam {
 
         player.setGameMode(GameMode.ADVENTURE);
         player.teleport(spawn);
+        if(KitManager.getKits(false).size() > 1)
             player.getInventory().setItem(1, new ItemBuilder(Material.LEATHER_CHESTPLATE).removeAllAtributs().addEnchantment(Enchantment.DURABILITY, 1).setDisplayName("§eKit wählen").build());
         TechHider.reloadChunks(player, chunksToReload);
         return fightPlayer;
@@ -155,6 +156,10 @@ public class FightTeam {
         leader.setKit(KitManager.getKitByName(Config.LeaderDefault));
         Inventory inventory = leader.getPlayer().getInventory();
         inventory.setItem(0, new ItemBuilder(Material.PAPER).removeAllAtributs().setDisplayName("§eSpieler einladen").build());
+        if(KitManager.getKits(true).size() > 1)
+            inventory.setItem(1, new ItemBuilder(Material.LEATHER_CHESTPLATE).removeAllAtributs().addEnchantment(Enchantment.DURABILITY, 1).setDisplayName("§eKit wählen").build());
+        else
+            inventory.setItem(1, new ItemBuilder(Material.AIR).build());
         inventory.setItem(2, new ItemBuilder(Material.FIREWORK_CHARGE).removeAllAtributs().setDisplayName("§cSpieler rauswerfen").build());
         inventory.setItem(3, new ItemBuilder(Material.INK_SACK, (short) 10).removeAllAtributs().addEnchantment(Enchantment.DURABILITY, 1).setDisplayName("§cNicht bereit").build());
         inventory.setItem(5, new ItemBuilder(Material.INK_SACK, (short) 1).removeAllAtributs().addEnchantment(Enchantment.DURABILITY, 1).setDisplayName("§4Abbrechen").build());