From: Michael Stefaniuc mstefani@winehq.org
Signed-off-by: Michael Stefaniuc mstefani@winehq.org Signed-off-by: Matteo Bruni mbruni@codeweavers.com --- dlls/d3dx9_36/effect.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/dlls/d3dx9_36/effect.c b/dlls/d3dx9_36/effect.c index 433ec3bb8f3..269f75e6d04 100644 --- a/dlls/d3dx9_36/effect.c +++ b/dlls/d3dx9_36/effect.c @@ -1768,6 +1768,8 @@ static inline struct d3dx_effect_pool *impl_from_ID3DXEffectPool(ID3DXEffectPool return CONTAINING_RECORD(iface, struct d3dx_effect_pool, ID3DXEffectPool_iface); }
+static inline struct d3dx_effect_pool *unsafe_impl_from_ID3DXEffectPool(ID3DXEffectPool *iface); + static inline struct d3dx_effect *impl_from_ID3DXEffect(ID3DXEffect *iface) { return CONTAINING_RECORD(iface, struct d3dx_effect, ID3DXEffect_iface); @@ -6164,8 +6166,8 @@ static HRESULT d3dx9_effect_init(struct d3dx_effect *effect, struct IDirect3DDev
if (pool) { + effect->pool = unsafe_impl_from_ID3DXEffectPool(pool); pool->lpVtbl->AddRef(pool); - effect->pool = impl_from_ID3DXEffectPool(pool); }
IDirect3DDevice9_AddRef(device); @@ -6477,6 +6479,15 @@ static const struct ID3DXEffectPoolVtbl ID3DXEffectPool_Vtbl = d3dx_effect_pool_Release };
+static inline struct d3dx_effect_pool *unsafe_impl_from_ID3DXEffectPool(ID3DXEffectPool *iface) +{ + if (!iface) + return NULL; + + assert(iface->lpVtbl == &ID3DXEffectPool_Vtbl); + return impl_from_ID3DXEffectPool(iface); +} + HRESULT WINAPI D3DXCreateEffectPool(ID3DXEffectPool **pool) { struct d3dx_effect_pool *object;