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[dxgi] Fix some argument checks (#205)

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Changed according to wine's tests.
This commit is contained in:
notaz 2018-03-26 08:38:37 +03:00 committed by Philip Rebohle
parent 675b1c5b8c
commit f02b44f440
2 changed files with 5 additions and 2 deletions
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3
src/dxgi/dxgi_adapter.cpp
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@ -71,6 +71,9 @@ namespace dxvk {
HRESULT STDMETHODCALLTYPE DxgiAdapter::GetDesc(DXGI_ADAPTER_DESC* pDesc) {
if (pDesc == nullptr)
return E_INVALIDARG;
DXGI_ADAPTER_DESC1 desc1;
HRESULT hr = this->GetDesc1(&desc1);

4
src/dxgi/dxgi_factory.cpp
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@ -50,8 +50,8 @@ namespace dxvk {
IUnknown* pDevice,
DXGI_SWAP_CHAIN_DESC* pDesc,
IDXGISwapChain** ppSwapChain) {
if (ppSwapChain == nullptr || pDesc == nullptr)
return E_INVALIDARG;
if (ppSwapChain == nullptr || pDesc == nullptr || pDevice == NULL)
return DXGI_ERROR_INVALID_CALL;
try {
*ppSwapChain = ref(new DxgiSwapChain(this, pDevice, pDesc));