From a0f6231e6d4507d94d88ccf8cbf9d94a4c5b340a Mon Sep 17 00:00:00 2001
From: Fedor <fedor@mail.ru>
Date: Thu, 26 Nov 2020 05:42:08 +0200
Subject: [PATCH] [parser] Make the refcount of nsHtml5OwningUTF16Buffer
 atomic.

---
 parser/html/nsHtml5OwningUTF16Buffer.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/parser/html/nsHtml5OwningUTF16Buffer.h b/parser/html/nsHtml5OwningUTF16Buffer.h
index d7e3200ea..0d8777464 100644
--- a/parser/html/nsHtml5OwningUTF16Buffer.h
+++ b/parser/html/nsHtml5OwningUTF16Buffer.h
@@ -52,7 +52,7 @@ public:
     nsrefcnt AddRef();
     nsrefcnt Release();
   private:
-    nsAutoRefCnt mRefCnt;
+    mozilla::ThreadSafeAutoRefCnt mRefCnt;
 };
 
 #endif // nsHtml5OwningUTF16Buffer_h