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[SETUPAPI]

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- Do not fail on non-existing GUIDs in SetupDiGetClassDevsExW
WinCDemu portable now goes a bit further and permits to load CD images, but no new drive letters are affected.

svn path=/trunk/; revision=63643
This commit is contained in:
Jérôme Gardou 2014-06-24 22:19:20 +00:00
parent 58edad6809
commit d11edd7453
1 changed files with 3 additions and 2 deletions
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5
reactos/dll/win32/setupapi/interface.c
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@ -2,7 +2,7 @@
* SetupAPI interface-related functions * SetupAPI interface-related functions
* *
* Copyright 2000 Andreas Mohr for CodeWeavers * Copyright 2000 Andreas Mohr for CodeWeavers
* 2005-2006 Hervé Poussineau (hpoussin@reactos.org) * 2005-2006 Herv<EFBFBD> Poussineau (hpoussin@reactos.org)
* *
* This library is free software; you can redistribute it and/or * This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public * modify it under the terms of the GNU Lesser General Public
@ -97,7 +97,8 @@ SETUP_CreateInterfaceList(
hInterfaceKey = SetupDiOpenClassRegKeyExW(InterfaceGuid, KEY_ENUMERATE_SUB_KEYS, DIOCR_INTERFACE, MachineName, NULL); hInterfaceKey = SetupDiOpenClassRegKeyExW(InterfaceGuid, KEY_ENUMERATE_SUB_KEYS, DIOCR_INTERFACE, MachineName, NULL);
if (hInterfaceKey == INVALID_HANDLE_VALUE) if (hInterfaceKey == INVALID_HANDLE_VALUE)
{ {
rc = GetLastError(); /* Key doesn't exist. Let's keep it empty */
rc = ERROR_SUCCESS;
goto cleanup; goto cleanup;
} }