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ddraw: Properly retrieve an interface pointer in ddraw_surface7_GetPalette().

This commit is contained in:
Henri Verbeet 2012-04-08 19:13:24 +02:00 committed by Alexandre Julliard
parent 02b9988f48
commit 9d317e632f
1 changed files with 3 additions and 1 deletions
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4
dlls/ddraw/surface.c
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@ -4467,6 +4467,7 @@ static HRESULT WINAPI ddraw_surface7_GetPalette(IDirectDrawSurface7 *iface, IDir
{ {
struct ddraw_surface *surface = impl_from_IDirectDrawSurface7(iface); struct ddraw_surface *surface = impl_from_IDirectDrawSurface7(iface);
struct wined3d_palette *wined3d_palette; struct wined3d_palette *wined3d_palette;
struct ddraw_palette *palette_impl;
HRESULT hr = DD_OK; HRESULT hr = DD_OK;
TRACE("iface %p, palette %p.\n", iface, Pal); TRACE("iface %p, palette %p.\n", iface, Pal);
@ -4478,7 +4479,8 @@ static HRESULT WINAPI ddraw_surface7_GetPalette(IDirectDrawSurface7 *iface, IDir
wined3d_palette = wined3d_surface_get_palette(surface->wined3d_surface); wined3d_palette = wined3d_surface_get_palette(surface->wined3d_surface);
if (wined3d_palette) if (wined3d_palette)
{ {
*Pal = wined3d_palette_get_parent(wined3d_palette); palette_impl = wined3d_palette_get_parent(wined3d_palette);
*Pal = &palette_impl->IDirectDrawPalette_iface;
IDirectDrawPalette_AddRef(*Pal); IDirectDrawPalette_AddRef(*Pal);
} }
else else