From 8e2d73eb2114c7cc0eca8e355dce162a7c0f539e Mon Sep 17 00:00:00 2001
From: "DSG (Destitute Streetdwelling Guttersnipe)"
 <90743025+Destitute-Streetdwelling-Guttersnipe@users.noreply.github.com>
Date: Wed, 23 Aug 2023 03:18:51 +0000
Subject: [PATCH] [fix] `rec` can be undefined in `IPS.prototype.export`

---
 js/formats/ips.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/formats/ips.js b/js/formats/ips.js
index 853ad6e..59cc7b3 100644
--- a/js/formats/ips.js
+++ b/js/formats/ips.js
@@ -63,7 +63,7 @@ IPS.prototype.export=function(fileName){
 	}
 
 	tempFile.writeString('EOF');
-	if(rec.truncate)
+	if(rec && rec.truncate)
 		tempFile.writeU24(rec.truncate);