xaudio2_7: Unset DebugInfo->Spare[0] before destroying critical sections.

Signed-off-by: Sebastian Lackner <sebastian@fds-team.de> Signed-off-by: Andrew Eikum <aeikum@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org> (cherry picked from commit caff6433) Signed-off-by: Michael Stefaniuc <mstefani@winehq.org>

xaudio2_7: Unset DebugInfo->Spare[0] before destroying critical sections.
2ad35dfd · Sebastian Lackner · Michael Stefaniuc · a81e1ad8 · 2ad35dfd
Commit 2ad35dfd authored Feb 12, 2016 by Sebastian Lackner Committed by Michael Stefaniuc Apr 20, 2016
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xaudio_dll.c dlls/xaudio2_7/xaudio_dll.c +3 -0

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--- a/dlls/xaudio2_7/xaudio_dll.c
+++ b/dlls/xaudio2_7/xaudio_dll.c
@@ -1249,12 +1249,14 @@ static ULONG WINAPI IXAudio2Impl_Release(IXAudio2 *iface)
        LIST_FOR_EACH_ENTRY_SAFE(src, src2, &This->source_voices, XA2SourceImpl, entry){
            HeapFree(GetProcessHeap(), 0, src->sends);
            IXAudio2SourceVoice_DestroyVoice(&src->IXAudio2SourceVoice_iface);
+            src->lock.DebugInfo->Spare[0] = 0;
            DeleteCriticalSection(&src->lock);
            HeapFree(GetProcessHeap(), 0, src);
        }

        LIST_FOR_EACH_ENTRY_SAFE(sub, sub2, &This->submix_voices, XA2SubmixImpl, entry){
            IXAudio2SubmixVoice_DestroyVoice(&sub->IXAudio2SubmixVoice_iface);
+            sub->lock.DebugInfo->Spare[0] = 0;
            DeleteCriticalSection(&sub->lock);
            HeapFree(GetProcessHeap(), 0, sub);
        }
@@ -1270,6 +1272,7 @@ static ULONG WINAPI IXAudio2Impl_Release(IXAudio2 *iface)

        CloseHandle(This->mmevt);

+        This->lock.DebugInfo->Spare[0] = 0;
        DeleteCriticalSection(&This->lock);

        HeapFree(GetProcessHeap(), 0, This);