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dmusic: Don't leak mem if DirectMusicCollection creation fails.

This commit is contained in:
Michael Stefaniuc 2014-01-05 23:43:00 +01:00 committed by Alexandre Julliard
parent d3c550d0ba
commit 5771ff8912
1 changed files with 6 additions and 2 deletions
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8
dlls/dmusic/collection.c
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@ -805,6 +805,7 @@ static const IPersistStreamVtbl DirectMusicCollection_PersistStream_Vtbl = {
HRESULT WINAPI DMUSIC_CreateDirectMusicCollectionImpl(LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter)
{
IDirectMusicCollectionImpl* obj;
HRESULT hr;
*ppobj = NULL;
if (pUnkOuter)
@ -821,8 +822,11 @@ HRESULT WINAPI DMUSIC_CreateDirectMusicCollectionImpl(LPCGUID lpcGUID, LPVOID* p
DM_STRUCT_INIT(obj->pDesc);
obj->pDesc->dwValidData |= DMUS_OBJ_CLASS;
obj->pDesc->guidClass = CLSID_DirectMusicCollection;
obj->ref = 0; /* will be inited by QueryInterface */
obj->ref = 1;
list_init (&obj->Instruments);
return IDirectMusicCollection_QueryInterface(&obj->IDirectMusicCollection_iface, lpcGUID, ppobj);
hr = IDirectMusicCollection_QueryInterface(&obj->IDirectMusicCollection_iface, lpcGUID, ppobj);
IDirectMusicCollection_Release(&obj->IDirectMusicCollection_iface);
return hr;
}