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winmm: Fix MIDI resource leaks.

oldstable
Jörg Höhle 2010-01-27 18:16:55 +01:00 committed by Alexandre Julliard
parent 7bf41fac63
commit 9fac9d8ffd
1 changed files with 10 additions and 0 deletions
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10
dlls/winmm/winmm.c
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@ -1772,6 +1772,10 @@ MMRESULT WINAPI midiStreamOpen(HMIDISTRM* lphMidiStrm, LPUINT lpuDeviceID,
/* FIXME: the correct value is not allocated yet for MAPPER */
mosm.wDeviceID = *lpuDeviceID;
lpwm = MIDI_OutAlloc(&hMidiOut, &dwCallback, &dwInstance, &fdwOpen, 1, &mosm);
if (!lpwm) {
HeapFree(GetProcessHeap(), 0, lpMidiStrm);
return MMSYSERR_NOMEM;
}
lpMidiStrm->hDevice = hMidiOut;
if (lphMidiStrm)
*lphMidiStrm = (HMIDISTRM)hMidiOut;
@ -1779,6 +1783,12 @@ MMRESULT WINAPI midiStreamOpen(HMIDISTRM* lphMidiStrm, LPUINT lpuDeviceID,
lpwm->mld.uDeviceID = *lpuDeviceID;
ret = MMDRV_Open(&lpwm->mld, MODM_OPEN, (DWORD_PTR)&lpwm->mod, fdwOpen);
if (ret != MMSYSERR_NOERROR) {
MMDRV_Free(hMidiOut, &lpwm->mld);
HeapFree(GetProcessHeap(), 0, lpMidiStrm);
return ret;
}
lpMidiStrm->hEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
lpMidiStrm->wFlags = HIWORD(fdwOpen);