From 2836e514661df0ffd816cf957ecc35c968377fbe Mon Sep 17 00:00:00 2001
From: Moonchild <moonchild@palemoon.org>
Date: Tue, 26 Jan 2021 14:55:48 +0000
Subject: [webaudio] Fix up ReverbInputBuffer's writeIndex.

---
 dom/media/webaudio/blink/ReverbInputBuffer.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'dom/media/webaudio/blink/ReverbInputBuffer.h')

diff --git a/dom/media/webaudio/blink/ReverbInputBuffer.h b/dom/media/webaudio/blink/ReverbInputBuffer.h
index 906021c0d..f51aa3091 100644
--- a/dom/media/webaudio/blink/ReverbInputBuffer.h
+++ b/dom/media/webaudio/blink/ReverbInputBuffer.h
@@ -30,6 +30,7 @@
 #define ReverbInputBuffer_h
 
 #include "nsTArray.h"
+#include "mozilla/Atomics.h"
 #include "mozilla/MemoryReporting.h"
 
 namespace WebCore {
@@ -63,7 +64,7 @@ public:
 
 private:
     nsTArray<float> m_buffer;
-    size_t m_writeIndex;
+    mozilla::Atomic<size_t, mozilla::ReleaseAcquire> m_writeIndex;
 };
 
 } // namespace WebCore
-- 
cgit v1.2.3