From 11b586e091de888687b53506c32bc0d78248b2af Mon Sep 17 00:00:00 2001
From: biwa <6475593+biwa@users.noreply.github.com>
Date: Fri, 17 Jul 2020 20:35:59 +0200
Subject: [PATCH] Fixed a crash when highlighting undefined things
---
Source/Plugins/BuilderModes/General/Association.cs | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/Source/Plugins/BuilderModes/General/Association.cs b/Source/Plugins/BuilderModes/General/Association.cs
index 432e034fa..5db2f638d 100755
--- a/Source/Plugins/BuilderModes/General/Association.cs
+++ b/Source/Plugins/BuilderModes/General/Association.cs
@@ -137,7 +137,11 @@ namespace CodeImp.DoomBuilder.BuilderModes
center = t.Position;
ThingTypeInfo ti = General.Map.Data.GetThingInfoEx(t.Type);
- directlinktype = ti.ThingLink;
+
+ if (ti != null)
+ directlinktype = ti.ThingLink;
+ else
+ directlinktype = 0;
type = UniversalType.ThingTag;
tags = new HashSet<int>(new int[] { t.Tag });
--
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