From: Luca Barbieri <luca@luca-barbieri.com>
Date: Thu, 23 Sep 2010 01:10:50 +0000 (+0200)
Subject: d3d1x: properly reference count the backend
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=881c05aa1ec22bb229a0bceae372d68f9fc91431;p=mesa.git

d3d1x: properly reference count the backend
---

diff --git a/src/gallium/state_trackers/d3d1x/dxgi/src/dxgi_native.cpp b/src/gallium/state_trackers/d3d1x/dxgi/src/dxgi_native.cpp
index 3cbe056e7b6..2149d83a9c6 100644
--- a/src/gallium/state_trackers/d3d1x/dxgi/src/dxgi_native.cpp
+++ b/src/gallium/state_trackers/d3d1x/dxgi/src/dxgi_native.cpp
@@ -1381,7 +1381,11 @@ void STDMETHODCALLTYPE GalliumDXGIUseHDC(HDC hdc, PFNHWNDRESOLVER resolver, void
 */
 void STDMETHODCALLTYPE GalliumDXGIMakeDefault()
 {
+	if(dxgi_default_binding.backend)
+		dxgi_default_binding.backend->Release();
 	dxgi_default_binding = dxgi_thread_binding;
+	if(dxgi_default_binding.backend)
+		dxgi_default_binding.backend->AddRef();
 }
 
  /* TODO: why did Microsoft add this? should we do something different for DXGI 1.0 and 1.1?