From f1bf6a6803d8518d3a705843484fc21b9586cce0 Mon Sep 17 00:00:00 2001
From: biwa <6475593+biwa@users.noreply.github.com>
Date: Fri, 9 Apr 2021 07:26:15 +0200
Subject: [PATCH] Fixed a crash that happened when a thing isn't inside a
 sector. Fixes #548

---
 Source/Core/Map/Thing.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/Core/Map/Thing.cs b/Source/Core/Map/Thing.cs
index 7105fb4c..fd37bf52 100755
--- a/Source/Core/Map/Thing.cs
+++ b/Source/Core/Map/Thing.cs
@@ -283,7 +283,7 @@ namespace CodeImp.DoomBuilder.Map
 			{
 				sector = null;
 			}
-			if (sectors.Count == 1)
+			else if (sectors.Count == 1)
 			{
 				sector = sectors[0];
 			}