From c8c96b9f6bee6682c345f5395349a64569d3d854 Mon Sep 17 00:00:00 2001
From: Paul Chote <paul@chote.net>
Date: Wed, 8 Sep 2010 03:22:05 +1200
Subject: [PATCH] Fix crash when losing fact with building ready to place

---
 OpenRA.Mods.RA/Widgets/BuildPaletteWidget.cs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/OpenRA.Mods.RA/Widgets/BuildPaletteWidget.cs b/OpenRA.Mods.RA/Widgets/BuildPaletteWidget.cs
index 0a3f1a11c3..536126f37f 100755
--- a/OpenRA.Mods.RA/Widgets/BuildPaletteWidget.cs
+++ b/OpenRA.Mods.RA/Widgets/BuildPaletteWidget.cs
@@ -81,6 +81,9 @@ namespace OpenRA.Mods.RA.Widgets
 				.Where(p => p.Actor.Owner == world.LocalPlayer)
 				.Select(p => p.Trait);
 			
+			if (CurrentQueue != null && CurrentQueue.self.Destroyed)
+				CurrentQueue = null;
+			
 			foreach (var queue in queues)
 			{
 				if (queue.AllItems().Count() > 0)