From e88dd89262c1b35afb937e9365d95f41d40b7bac Mon Sep 17 00:00:00 2001
From: JozsefA <jozsefaug@gmail.com>
Date: Fri, 12 Feb 2021 19:33:13 -0800
Subject: [PATCH] whoops null pointer is no more

---
 .../structureMovement/render/ContraptionRenderDispatcher.java   | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main/java/com/simibubi/create/content/contraptions/components/structureMovement/render/ContraptionRenderDispatcher.java b/src/main/java/com/simibubi/create/content/contraptions/components/structureMovement/render/ContraptionRenderDispatcher.java
index d555a13cf..2fbf9eb5a 100644
--- a/src/main/java/com/simibubi/create/content/contraptions/components/structureMovement/render/ContraptionRenderDispatcher.java
+++ b/src/main/java/com/simibubi/create/content/contraptions/components/structureMovement/render/ContraptionRenderDispatcher.java
@@ -48,6 +48,8 @@ public class ContraptionRenderDispatcher {
             for (WeakReference<AbstractContraptionEntity> weakReference : map.values()) {
                 AbstractContraptionEntity entity = weakReference.get();
 
+                if (entity == null) continue;
+
                 EntityRendererManager renderManager = Minecraft.getInstance().getRenderManager();
 
                 EntityRenderer<?> renderer = renderManager.getRenderer(entity);