Fix two null pointers

src/de/anura/core/API/Inventories.java

@@ -247,9 +247,8 @@ public class Inventories implements Listener {
         }
     }
 
-    @EventHandler(priority=EventPriority.LOW)
+    @EventHandler(priority=EventPriority.HIGH)
     public void onPlayerJoin(PlayerJoinEvent event) {
-        event.getPlayer().getInventory().clear();
         addInvItems(event.getPlayer());
     }
 }

src/de/anura/core/AnuraCore.java

@@ -56,7 +56,6 @@ public class AnuraCore extends JavaPlugin {
             Setup.setupEvents();
             Setup.setupClasses();
             Setup.setupTasks();
-            Setup.setupInventories();
             Setup.setupCommands();
             this.getServer().getMessenger().registerIncomingPluginChannel(this, "BungeeCord", signs);
             sql.queryUpdate("DELETE FROM coreServers WHERE name = '" + this.getConfig().getString("server-name") + "'");

src/de/anura/core/Setup.java

@@ -88,6 +88,7 @@ public class Setup {
     public static void setupClasses() {
         Core.getMainClass().lang = new LanguageSupport(Core.getMainClass());
         new Inventories(Core.getMainClass());
+        setupInventories();
         Core.getMainClass().perms = new Permissions(Core.getMainClass());
         Core.getMainClass().tools = new Tools();
         Core.getMainClass().pots = new FlowerPots();
@@ -212,7 +213,7 @@ public class Setup {
         Core.getMainClass().getCommand("addAimTWWin").setExecutor(oc);
     }
 
-    public static void setupInventories() {
+    private static void setupInventories() {
         Inventories.registerInventory("GAMEMODES", "select_gamemode_inv", ChatColor.DARK_BLUE);
         Inventories.putIntoInventory("GAMEMODES", 0, Inventories.buildItems(Material.RED_ROSE, "inv_lobby_tps", ChatColor.DARK_GREEN));
         Inventories.putIntoInventory("GAMEMODES", 2, Inventories.buildItems(Material.CARROT_STICK, "inv_lobby_minigames", ChatColor.BLUE));

src/de/anura/core/events/PlayerJoin.java

@@ -1,9 +1,7 @@
 package de.anura.core.events;
 
 import de.anura.core.API.Core;
-import de.anura.core.API.Inventories;
 import de.anura.core.AnuraCore;
-import de.anura.core.Features;
 import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.util.UUID;
@@ -37,6 +35,7 @@ public class PlayerJoin implements Listener {
         } catch (SQLException e) {
         }
         event.setJoinMessage(null);
+        event.getPlayer().getInventory().clear();
         plugin.pots.refreshCache(event.getPlayer());
         plugin.pots.refreshPlayer(event.getPlayer());
         plugin.getFeatures().updateFeatures(event.getPlayer());