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mciwave: Fix a leak when Open fails (valgrind).

This commit is contained in:
Jörg Höhle 2011-02-25 15:58:47 +01:00 committed by Alexandre Julliard
parent ea27fd99e9
commit 90da8b749e
1 changed files with 5 additions and 3 deletions
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8
dlls/mciwave/mciwave.c
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@ -465,7 +465,7 @@ static LRESULT WAVE_mciOpenFile(WINE_MCIWAVE* wmw, LPCWSTR filename)
fn = HeapAlloc(GetProcessHeap(), 0, (lstrlenW(filename) + 1) * sizeof(WCHAR));
if (!fn) return MCIERR_OUT_OF_MEMORY;
strcpyW(fn, filename);
HeapFree(GetProcessHeap(), 0, (void*)wmw->lpFileName);
HeapFree(GetProcessHeap(), 0, wmw->lpFileName);
wmw->lpFileName = fn;
if (strlenW(filename) > 0) {
@ -568,6 +568,8 @@ static LRESULT WAVE_mciOpen(MCIDEVICEID wDevID, DWORD dwFlags, LPMCI_WAVE_OPEN_P
if (wmw->hFile != 0)
mmioClose(wmw->hFile, 0);
wmw->hFile = 0;
HeapFree(GetProcessHeap(), 0, wmw->lpFileName);
wmw->lpFileName = NULL;
}
return dwRet;
}
@ -680,7 +682,7 @@ static DWORD WAVE_mciClose(MCIDEVICEID wDevID, DWORD dwFlags, LPMCI_GENERIC_PARM
if (wmw->lpWaveFormat != &wmw->wfxRef)
HeapFree(GetProcessHeap(), 0, wmw->lpWaveFormat);
wmw->lpWaveFormat = &wmw->wfxRef;
HeapFree(GetProcessHeap(), 0, (void*)wmw->lpFileName);
HeapFree(GetProcessHeap(), 0, wmw->lpFileName);
wmw->lpFileName = NULL;
if ((dwFlags & MCI_NOTIFY) && lpParms) {
@ -1025,7 +1027,7 @@ static DWORD WAVE_mciRecord(MCIDEVICEID wDevID, DWORD_PTR dwFlags, DWORD_PTR pmt
* we don't modify the wave part of an existing file (ie. we always erase an
* existing content, we don't overwrite)
*/
HeapFree(GetProcessHeap(), 0, (void*)wmw->lpFileName);
HeapFree(GetProcessHeap(), 0, wmw->lpFileName);
dwRet = create_tmp_file(&wmw->hFile, (WCHAR**)&wmw->lpFileName);
if (dwRet != 0) return dwRet;