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dmime: Added missing NULL ptr check (Coverity).

This commit is contained in:
Marcus Meissner 2009-01-31 23:40:05 +01:00 committed by Alexandre Julliard
parent e7d58bdd52
commit 3ce650bfd0
1 changed files with 9 additions and 1 deletions
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10
dlls/dmime/segtriggertrack.c
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@ -274,7 +274,7 @@ static HRESULT IDirectMusicSegTriggerTrack_IPersistStream_ParseSegment (LPPERSIS
TRACE_(dmfile)(": segment item chunk\n");
/** alloc new item entry */
pNewItem = HeapAlloc (GetProcessHeap (), HEAP_ZERO_MEMORY, sizeof(DMUS_PRIVATE_SEGMENT_ITEM));
if (NULL == pNewItem) {
if (!pNewItem) {
ERR(": no more memory\n");
return E_OUTOFMEMORY;
}
@ -288,6 +288,10 @@ static HRESULT IDirectMusicSegTriggerTrack_IPersistStream_ParseSegment (LPPERSIS
}
case DMUS_FOURCC_SEGMENTITEMNAME_CHUNK: {
TRACE_(dmfile)(": segment item name chunk\n");
if (!pNewItem) {
ERR(": pNewItem not allocated, bad chunk order?\n");
return E_FAIL;
}
IStream_Read (pStm, pNewItem->wszName, Chunk.dwSize, NULL);
TRACE_(dmfile)(" - name: %s\n", debugstr_w(pNewItem->wszName));
break;
@ -305,6 +309,10 @@ static HRESULT IDirectMusicSegTriggerTrack_IPersistStream_ParseSegment (LPPERSIS
ERR(": could not load Reference\n");
return hr;
}
if (!pNewItem) {
ERR(": pNewItem not allocated, bad chunk order?\n");
return E_FAIL;
}
pNewItem->pObject = pObject;
break;
}