[d3d9] Initialize m_mapFlags to 0

AlpyneDreams · AlpyneDreams · commit b2b89ee0b8f9 · 2023-04-21T23:01:39.000-07:00
Can sometimes get weird default values in there.
diff --git a/src/d3d9/d3d9_common_buffer.h b/src/d3d9/d3d9_common_buffer.h
@@ -227,7 +227,7 @@ 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;
 
