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

@@ -24,7 +24,9 @@ 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;
@@ -74,10 +76,4 @@ public class InFightInventory implements Listener {
             }
         }
     }
-
-    @EventHandler
-    public void onBlockDispense(BlockDispenseEvent e) {
-        if(Config.ArenaRegion.inRegion(e.getBlock()) && e.getItem().getType() == Material.TNT)
-            e.setCancelled(true);
-    }
 }

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

@@ -29,10 +29,12 @@ 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.data.type.Dispenser;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
+import org.bukkit.event.block.BlockDispenseEvent;
 import org.bukkit.event.block.BlockFromToEvent;
 import org.bukkit.event.entity.FoodLevelChangeEvent;
 import org.bukkit.event.entity.PlayerDeathEvent;
@@ -161,4 +163,14 @@ public class Permanent implements Listener {
 
         event.setCancelled(true);
     }
+
+    @EventHandler
+    public void onBlockDispense(BlockDispenseEvent e) {
+
+        if(!Config.ArenaRegion.inRegion(e.getBlock()))
+            return;
+
+        if(e.getItem().getType() == Material.TNT || e.getBlock().getRelative(((Dispenser) e.getBlock().getBlockData()).getFacing()).isLiquid())
+            e.setCancelled(true);
+    }
 }