From 35eebeef0fe0b3f03f44731f805c447b2342acfd Mon Sep 17 00:00:00 2001
From: =?utf8?q?Andr=C3=A9=20Hentschel?= <nerv@dawncrow.de>
Date: Tue, 22 Dec 2015 19:34:57 +0100
Subject: [PATCH] xaudio2_7: Check return of IAudioClient_Start (Coverity).
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Signed-off-by: André Hentschel <nerv@dawncrow.de>
Signed-off-by: Andrew Eikum <aeikum@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
---
 dlls/xaudio2_7/xaudio_dll.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/dlls/xaudio2_7/xaudio_dll.c b/dlls/xaudio2_7/xaudio_dll.c
index 04f975cbba5..e7176b29177 100644
--- a/dlls/xaudio2_7/xaudio_dll.c
+++ b/dlls/xaudio2_7/xaudio_dll.c
@@ -1689,7 +1689,13 @@ static HRESULT WINAPI IXAudio2Impl_CreateMasteringVoice(IXAudio2 *iface,
         goto exit;
     }
 
-    IAudioClient_Start(This->aclient);
+    hr = IAudioClient_Start(This->aclient);
+    if (FAILED(hr))
+    {
+        WARN("Start(IAudioClient) failed: %08x\n", hr);
+        hr = COMPAT_E_DEVICE_INVALIDATED(This->version);
+        goto exit;
+    }
 
     if(This->version <= 20)
         *ppMasteringVoice = (IXAudio2MasteringVoice*)&This->IXAudio20MasteringVoice_iface;
-- 
2.11.4.GIT