From 26a75b52f3e54d3c7282ae452b85c51c8823b1e9 Mon Sep 17 00:00:00 2001
From: Brianna O'Keefe <bri@songoda.com>
Date: Thu, 10 Jan 2019 16:06:05 -0500
Subject: [PATCH] hologram fix.

---
 .../com/songoda/ultimatestacker/events/BlockListeners.java | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/songoda/ultimatestacker/events/BlockListeners.java b/src/main/java/com/songoda/ultimatestacker/events/BlockListeners.java
index 7632472..4d785e9 100644
--- a/src/main/java/com/songoda/ultimatestacker/events/BlockListeners.java
+++ b/src/main/java/com/songoda/ultimatestacker/events/BlockListeners.java
@@ -71,7 +71,8 @@ public class BlockListeners implements Listener {
                 }
 
                 stack.setAmount(stack.getAmount() + itemAmount);
-                instance.getHologramHandler().updateHologram(stack);
+                if (instance.getHologramHandler() != null)
+                    instance.getHologramHandler().updateHologram(stack);
                 Methods.takeItem(player, itemAmount);
             }
         }
@@ -125,11 +126,13 @@ public class BlockListeners implements Listener {
         } else {
             if (stack.getAmount() <= 1) {
                 event.setCancelled(false);
+                if (instance.getHologramHandler() != null)
                 instance.getHologramHandler().despawn(block);
                 instance.getSpawnerStackManager().removeSpawner(block.getLocation());
             } else {
                 stack.setAmount(stack.getAmount() - 1);
-                instance.getHologramHandler().updateHologram(stack);
+                if (instance.getHologramHandler() != null)
+                    instance.getHologramHandler().updateHologram(stack);
             }
         }
         if (player.hasPermission("ultimatestacker.spawner.nosilkdrop") || item != null && item.getEnchantments().containsKey(Enchantment.SILK_TOUCH) && player.hasPermission("ultimatestacker.spawner.silktouch"))