From 16cb3af7ab14fe6718c9bbfc9ec37fa80a2972a3 Mon Sep 17 00:00:00 2001
From: Glease <4586901+Glease@users.noreply.github.com>
Date: Thu, 2 Dec 2021 22:59:25 +0800
Subject: Fix assline NPE

As noted here https://github.com/GTNewHorizons/GT5-Unofficial/commit/a07d8b58642eb9161479dcb3a285ad9979a74d2c#commitcomment-61224376

Signed-off-by: Glease <4586901+Glease@users.noreply.github.com>
---
 .../tileentities/machines/multi/GT_MetaTileEntity_AssemblyLine.java  | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_AssemblyLine.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_AssemblyLine.java
index ac152ac09d..41475fd600 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_AssemblyLine.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_AssemblyLine.java
@@ -175,7 +175,10 @@ public class GT_MetaTileEntity_AssemblyLine extends GT_MetaTileEntity_EnhancedMu
         
         nextDataStick:
         for (ItemStack tDataStick : tDataStickList) {
-        	GT_Recipe_AssemblyLine aFoundRecipe = GT_AssemblyLineUtils.findAssemblyLineRecipeFromDataStick(tDataStick);        	
+        	GT_Recipe_AssemblyLine aFoundRecipe = GT_AssemblyLineUtils.findAssemblyLineRecipeFromDataStick(tDataStick);
+
+            if (aFoundRecipe == null)
+                continue;
 
         	// Check if the recipe on the data stick is the current recipe for it's given output, if not we update it and continue to next.
         	if (!GT_AssemblyLineUtils.processDataStick(tDataStick)) {
-- 
cgit