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amstream: Correctly check return values in IAMMultiMediaStreamImpl_Initialize (Coverity).

This commit is contained in:
Michael Müller 2015-05-30 15:30:36 +02:00 committed by Alexandre Julliard
parent 65b8a3da47
commit d720c43caf
1 changed files with 2 additions and 2 deletions
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4
dlls/amstream/amstream.c
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@ -256,11 +256,11 @@ static HRESULT WINAPI IAMMultiMediaStreamImpl_Initialize(IAMMultiMediaStream* if
This->StreamType = StreamType;
hr = IGraphBuilder_QueryInterface(This->pFilterGraph, &IID_IMediaSeeking, (void**)&This->media_seeking);
if (SUCCEEDED(hr))
IGraphBuilder_QueryInterface(This->pFilterGraph, &IID_IMediaControl, (void**)&This->media_control);
hr = IGraphBuilder_QueryInterface(This->pFilterGraph, &IID_IMediaControl, (void**)&This->media_control);
if (SUCCEEDED(hr))
hr = CoCreateInstance(&CLSID_MediaStreamFilter, NULL, CLSCTX_INPROC_SERVER, &IID_IBaseFilter, (LPVOID*)&This->media_stream_filter);
if (SUCCEEDED(hr))
IGraphBuilder_AddFilter(This->pFilterGraph, This->media_stream_filter, filternameW);
hr = IGraphBuilder_AddFilter(This->pFilterGraph, This->media_stream_filter, filternameW);
if (SUCCEEDED(hr))
{
IMediaEventEx* media_event = NULL;