From 1cdcdab1488158323c3eb4d18e092099e594afd0 Mon Sep 17 00:00:00 2001
From: cosmonaut <evan@moonside.games>
Date: Wed, 13 Dec 2023 13:58:55 -0800
Subject: [PATCH] avoid race condition on StreamingSound.Dispose

---
 src/Audio/StreamingVoice.cs | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/src/Audio/StreamingVoice.cs b/src/Audio/StreamingVoice.cs
index 528e7ec..22c886c 100644
--- a/src/Audio/StreamingVoice.cs
+++ b/src/Audio/StreamingVoice.cs
@@ -150,13 +150,16 @@ namespace MoonWorks.Audio
 		{
 			if (!IsDisposed)
 			{
-				Stop();
-
-				for (int i = 0; i < BUFFER_COUNT; i += 1)
+				lock (StateLock)
 				{
-					if (buffers[i] != IntPtr.Zero)
+					Stop();
+
+					for (int i = 0; i < BUFFER_COUNT; i += 1)
 					{
-						NativeMemory.Free((void*) buffers[i]);
+						if (buffers[i] != IntPtr.Zero)
+						{
+							NativeMemory.Free((void*) buffers[i]);
+						}
 					}
 				}
 			}