From a79772322b9e81979026850fed985dcdb0312d33 Mon Sep 17 00:00:00 2001
From: Alpyne <alpyne.dreams@gmail.com>
Date: Fri, 21 Apr 2023 23:01:39 -0700
Subject: [PATCH] [d3d9] Initialize m_mapFlags to 0

Can sometimes get weird default values in there.
---
 src/d3d9/d3d9_common_buffer.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/d3d9/d3d9_common_buffer.h b/src/d3d9/d3d9_common_buffer.h
index 8ddb0d61..782be427 100644
--- a/src/d3d9/d3d9_common_buffer.h
+++ b/src/d3d9/d3d9_common_buffer.h
@@ -225,7 +225,7 @@ namespace dxvk {
 
     D3D9DeviceEx*               m_parent;
     const D3D9_BUFFER_DESC      m_desc;
-    DWORD                       m_mapFlags;
+    DWORD                       m_mapFlags = 0;
     bool                        m_needsReadback = false;
     D3D9_COMMON_BUFFER_MAP_MODE m_mapMode;