From b3ea880ca5f320e4e8f865b4644c252ab42c6a09 Mon Sep 17 00:00:00 2001
From: Chris Forbes <chrisf@ijw.co.nz>
Date: Mon, 18 Jan 2010 18:43:23 +1300
Subject: [PATCH] fixed spurious 'building...' on impossible to build stuff in
 the palette

---
 OpenRa.Game/Chrome.cs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/OpenRa.Game/Chrome.cs b/OpenRa.Game/Chrome.cs
index 76c6b964d3..96a7e8301e 100644
--- a/OpenRa.Game/Chrome.cs
+++ b/OpenRa.Game/Chrome.cs
@@ -721,8 +721,9 @@ namespace OpenRa
 						overlayBits.Add(Pair.New(cantBuild.Image, drawPos));
 
 				var closureItemName = item.Name;
-				AddButton(rect, isLmb => HandleBuildPalette(closureItemName, isLmb));
-
+				AddButton(rect, buildableItems.Contains(item.Name)
+					? isLmb => HandleBuildPalette(closureItemName, isLmb)
+					: (Action<bool>)(_ => Sound.Play("briefing.aud")));
 	
 				if (++x == columns) { x = 0; y++; }
 			}