From 23a9e0503dc29d9cb630bdba50342ff70027f86a Mon Sep 17 00:00:00 2001
From: Chris Forbes <chrisf@ijw.co.nz>
Date: Mon, 19 Dec 2011 14:39:00 +1300
Subject: [PATCH] don't crash on missing voice phrases

---
 OpenRA.Game/Sound.cs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/OpenRA.Game/Sound.cs b/OpenRA.Game/Sound.cs
index bba92f2646..f742603d73 100644
--- a/OpenRA.Game/Sound.cs
+++ b/OpenRA.Game/Sound.cs
@@ -238,6 +238,9 @@ namespace OpenRA
 
 			var vi = Rules.Voices[mi.Voice.ToLowerInvariant()];
 
+			if (!vi.Pools.Value.ContainsKey(phrase))
+				return false;
+
 			var clip = vi.Pools.Value[phrase].GetNext();
 			if (clip == null)
 				return false;