Anti water in Dispenser cleanup

FightSystem_Core/src/de/steamwar/fightsystem/listener/InFightInventory.java

@@ -20,17 +20,13 @@
 package de.steamwar.fightsystem.listener;
 
 import de.steamwar.fightsystem.ArenaMode;
-import de.steamwar.fightsystem.Config;
 import de.steamwar.fightsystem.fight.Fight;
 import de.steamwar.fightsystem.states.FightState;
 import de.steamwar.fightsystem.states.StateDependentListener;
-import org.bukkit.Bukkit;
 import org.bukkit.Material;
-import org.bukkit.block.data.type.Dispenser;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
-import org.bukkit.event.block.BlockDispenseEvent;
 import org.bukkit.event.inventory.InventoryClickEvent;
 import org.bukkit.event.inventory.InventoryDragEvent;
 import org.bukkit.event.inventory.InventoryType;

FightSystem_Core/src/de/steamwar/fightsystem/listener/Permanent.java

@@ -29,6 +29,7 @@ import de.steamwar.fightsystem.states.StateDependentListener;
 import net.md_5.bungee.api.ChatMessageType;
 import org.bukkit.GameMode;
 import org.bukkit.Material;
+import org.bukkit.block.Block;
 import org.bukkit.block.data.type.Dispenser;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
@@ -166,11 +167,12 @@ public class Permanent implements Listener {
 
     @EventHandler
     public void onBlockDispense(BlockDispenseEvent e) {
+        Block block = e.getBlock();
 
-        if(!Config.ArenaRegion.inRegion(e.getBlock()))
+        if(!Config.ArenaRegion.inRegion(block))
             return;
 
-        if(e.getItem().getType() == Material.TNT || e.getBlock().getRelative(((Dispenser) e.getBlock().getBlockData()).getFacing()).isLiquid())
+        if(e.getItem().getType() == Material.TNT || block.getRelative(((Dispenser) block.getBlockData()).getFacing()).isLiquid())
             e.setCancelled(true);
     }
 }