Henri Verbeet : d3d9: Clear the "surface" pointer on error in d3d9_device_CreateDepthStencilSurfaceEx().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 6b8cc32a1f1b63b4ac7a0924a16cb38d20e06946
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=6b8cc32a1f1b63b4ac7a0924a1...

Author: Henri Verbeet 
Date:   Thu Feb  9 12:52:37 2017 +0100

d3d9: Clear the "surface" pointer on error in d3d9_device_CreateDepthStencilSurfaceEx().

Signed-off-by: Henri Verbeet 
Signed-off-by: Alexandre Julliard

---

dlls/d3d9/device.c       | 1 +
 dlls/d3d9/tests/d3d9ex.c | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/dlls/d3d9/device.c b/dlls/d3d9/device.c
index e646cb7..ec1b985 100644
--- a/dlls/d3d9/device.c
+++ b/dlls/d3d9/device.c
@@ -3474,6 +3474,7 @@ static HRESULT WINAPI d3d9_device_CreateDepthStencilSurfaceEx(IDirect3DDevice9Ex
     if (discard)
         flags |= WINED3D_TEXTURE_CREATE_DISCARD;

+    *surface = NULL;
     return d3d9_device_create_surface(device, width, height, format, flags, surface,
             D3DUSAGE_DEPTHSTENCIL | usage, D3DPOOL_DEFAULT, multisample_type, multisample_quality, NULL);
 }
diff --git a/dlls/d3d9/tests/d3d9ex.c b/dlls/d3d9/tests/d3d9ex.c
index 6348ee7..1dbab26 100644
--- a/dlls/d3d9/tests/d3d9ex.c
+++ b/dlls/d3d9/tests/d3d9ex.c
@@ -3739,7 +3739,7 @@ static void test_format_unknown(void)
     hr = IDirect3DDevice9Ex_CreateDepthStencilSurfaceEx(device, 64, 64,
             D3DFMT_UNKNOWN, D3DMULTISAMPLE_NONE, 0, TRUE, (IDirect3DSurface9 **)&iface, NULL, 0);
     ok(hr == D3DERR_INVALIDCALL, "Got unexpected hr %#x.\n", hr);
-    todo_wine ok(!iface, "Got unexpected iface %p.\n", iface);
+    ok(!iface, "Got unexpected iface %p.\n", iface);

iface = (void *)0xdeadbeef;
     hr = IDirect3DDevice9Ex_CreateOffscreenPlainSurface(device, 64, 64,