From 26ba0583ef60645778c5ac128c4743e2af0d1c1f Mon Sep 17 00:00:00 2001
From: Anuken <arnukren@gmail.com>
Date: Thu, 28 Aug 2025 00:40:36 -0400
Subject: [PATCH] Fixed tests

---
 core/src/mindustry/world/blocks/logic/LogicBlock.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/mindustry/world/blocks/logic/LogicBlock.java b/core/src/mindustry/world/blocks/logic/LogicBlock.java
index 4457477d7b..834919f4f3 100644
--- a/core/src/mindustry/world/blocks/logic/LogicBlock.java
+++ b/core/src/mindustry/world/blocks/logic/LogicBlock.java
@@ -703,7 +703,7 @@ public class LogicBlock extends Block{
             write.i(compressed.length);
             write.b(compressed);
 
-            boolean writeUnit = executor.unit.objval != null;
+            boolean writeUnit = executor.unit != null && executor.unit.objval != null;
 
             //only write non-null values; constants cannot be contained in executor.vars
             int count = Structs.count(executor.vars, v -> !(v.isobj && v.objval == null)) + (writeUnit ? 1 : 0);