Thomas Faber : dsound: Do not call CoUninitialize if CoInitialize failed.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 78b96c8776e05b6becd574cf9a44178bd2cb2388
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=78b96c8776e05b6becd574cf9a...

Author: Thomas Faber <thomas.faber(a)reactos.org>
Date:   Sun Jul 27 12:41:23 2014 +0200

dsound: Do not call CoUninitialize if CoInitialize failed.

---

 dlls/dsound/dsound_main.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dlls/dsound/dsound_main.c b/dlls/dsound/dsound_main.c
index 7a16366..0e3a313 100644
--- a/dlls/dsound/dsound_main.c
+++ b/dlls/dsound/dsound_main.c
@@ -178,7 +178,8 @@ static HRESULT get_mmdevenum(IMMDeviceEnumerator **devenum)
     hr = CoCreateInstance(&CLSID_MMDeviceEnumerator, NULL,
             CLSCTX_INPROC_SERVER, &IID_IMMDeviceEnumerator, (void**)devenum);
     if(FAILED(hr)){
-        CoUninitialize();
+        if(SUCCEEDED(init_hr))
+            CoUninitialize();
         *devenum = NULL;
         ERR("CoCreateInstance failed: %08x\n", hr);
         return hr;