From 40eca38aeedf1c4a7fa5bd5c3301a24de0e61bce Mon Sep 17 00:00:00 2001
From: jdpurcell <jdpurcell@gmail.com>
Date: Thu, 19 Feb 2015 06:07:10 +0000
Subject: [PATCH] OpenAL - small cleanup.

---
 BizHawk.Client.EmuHawk/Sound/Output/OpenALSoundOutput.cs | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/BizHawk.Client.EmuHawk/Sound/Output/OpenALSoundOutput.cs b/BizHawk.Client.EmuHawk/Sound/Output/OpenALSoundOutput.cs
index 283123398c..bb85675438 100644
--- a/BizHawk.Client.EmuHawk/Sound/Output/OpenALSoundOutput.cs
+++ b/BizHawk.Client.EmuHawk/Sound/Output/OpenALSoundOutput.cs
@@ -129,7 +129,7 @@ namespace BizHawk.Client.EmuHawk
 
 		private class BufferPool : IDisposable
 		{
-			private List<BufferPoolItem> _availableItems = new List<BufferPoolItem>();
+			private Stack<BufferPoolItem> _availableItems = new Stack<BufferPoolItem>();
 			private Queue<BufferPoolItem> _obtainedItems = new Queue<BufferPoolItem>();
 
 			public void Dispose()
@@ -153,15 +153,13 @@ namespace BizHawk.Client.EmuHawk
 			private BufferPoolItem GetAvailableItem()
 			{
 				if (_availableItems.Count == 0) return null;
-				BufferPoolItem item = _availableItems[0];
-				_availableItems.RemoveAt(0);
-				return item;
+				return _availableItems.Pop();
 			}
 
 			public BufferPoolItem ReleaseOne()
 			{
 				BufferPoolItem item = _obtainedItems.Dequeue();
-				_availableItems.Add(item);
+				_availableItems.Push(item);
 				return item;
 			}