From e9b7eee57bb8735bde6d0f1bc0c62c65eeb76889 Mon Sep 17 00:00:00 2001
From: Christian Koop <contact@sprax2013.de>
Date: Wed, 26 Oct 2022 22:06:11 +0200
Subject: [PATCH] Fix NullPointerException in StackingTask

Kinda related to c6320cb141043c2179574157272568365e7d4b07
---
 .../java/com/songoda/ultimatestacker/tasks/StackingTask.java  | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main/java/com/songoda/ultimatestacker/tasks/StackingTask.java b/src/main/java/com/songoda/ultimatestacker/tasks/StackingTask.java
index f760f48..a0950a1 100644
--- a/src/main/java/com/songoda/ultimatestacker/tasks/StackingTask.java
+++ b/src/main/java/com/songoda/ultimatestacker/tasks/StackingTask.java
@@ -284,6 +284,10 @@ public class StackingTask extends BukkitRunnable {
                 // Make the friend the new stack host.
                 EntityStack newStack = stackManager.updateStack(livingEntity, entity);
 
+                if (newStack == null) {
+                    continue;
+                }
+
                 // Add our entity to that stack
                 plugin.getDataManager().createStackedEntity(newStack, newStack.addEntityToStack(livingEntity));