From 1f543f6c18c2e6b73c0ff1ba62f08f9aeccb69b2 Mon Sep 17 00:00:00 2001
From: DeltaNedas <39013340+DeltaNedas@users.noreply.github.com>
Date: Sat, 29 Aug 2020 16:18:40 +0000
Subject: [PATCH] fix #2460 (#2461)

---
 core/src/mindustry/logic/LExecutor.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/core/src/mindustry/logic/LExecutor.java b/core/src/mindustry/logic/LExecutor.java
index 3b201e4809..dc5faff849 100644
--- a/core/src/mindustry/logic/LExecutor.java
+++ b/core/src/mindustry/logic/LExecutor.java
@@ -42,7 +42,8 @@ public class LExecutor{
         vars[varTime].numval = Time.millis();
 
         //reset to start
-        if(vars[varCounter].numval >= instructions.length) vars[varCounter].numval = 0;
+        if(vars[varCounter].numval >= instructions.length
+            || vars[varCounter].numval < 0) vars[varCounter].numval = 0;
 
         if(vars[varCounter].numval < instructions.length){
             instructions[(int)(vars[varCounter].numval++)].run(this);