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mmdevapi: Correct MMDevPropStore_GetAt.

This commit is contained in:
Jeff Klein 2013-09-29 17:26:36 -04:00 committed by Alexandre Julliard
parent 37caf788b5
commit 5b47e9b382
1 changed files with 6 additions and 6 deletions
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12
dlls/mmdevapi/devenum.c
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@ -1343,10 +1343,10 @@ static HRESULT WINAPI MMDevPropStore_GetCount(IPropertyStore *iface, DWORD *npro
*nprops = 0;
do {
DWORD len = sizeof(buffer)/sizeof(*buffer);
if (RegEnumKeyExW(propkey, i, buffer, &len, NULL, NULL, NULL, NULL) != ERROR_SUCCESS)
if (RegEnumValueW(propkey, i, buffer, &len, NULL, NULL, NULL, NULL) != ERROR_SUCCESS)
break;
i++;
} while (0);
} while (1);
RegCloseKey(propkey);
TRACE("Returning %i\n", i);
*nprops = i;
@ -1369,16 +1369,16 @@ static HRESULT WINAPI MMDevPropStore_GetAt(IPropertyStore *iface, DWORD prop, PR
if (FAILED(hr))
return hr;
if (RegEnumKeyExW(propkey, prop, buffer, &len, NULL, NULL, NULL, NULL) != ERROR_SUCCESS
|| len <= 40)
if (RegEnumValueW(propkey, prop, buffer, &len, NULL, NULL, NULL, NULL) != ERROR_SUCCESS
|| len <= 39)
{
WARN("GetAt %u failed\n", prop);
return E_INVALIDARG;
}
RegCloseKey(propkey);
buffer[39] = 0;
buffer[38] = 0;
CLSIDFromString(buffer, &key->fmtid);
key->pid = atoiW(&buffer[40]);
key->pid = atoiW(&buffer[39]);
return S_OK;
}