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

Signed-off-by: Sebastian Lackner <sebastian@fds-team.de> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

winmm: Unset DebugInfo->Spare[0] before destroying critical sections.
4dcb2193 · Sebastian Lackner · Alexandre Julliard · 3179dd7b · 4dcb2193
Commit 4dcb2193 authored Feb 12, 2016 by Sebastian Lackner Committed by Alexandre Julliard Feb 12, 2016
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waveform.c dlls/winmm/waveform.c +4 -0

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--- a/dlls/winmm/waveform.c
+++ b/dlls/winmm/waveform.c
@@ -206,12 +206,14 @@ void WINMM_DeleteWaveform(void)
            WINMM_Device *device = mmdevice->devices[j];
            if(device->handle)
                CloseHandle(device->handle);
+            device->lock.DebugInfo->Spare[0] = 0;
            DeleteCriticalSection(&device->lock);
        }
        if(mmdevice->volume)
            ISimpleAudioVolume_Release(mmdevice->volume);
        CoTaskMemFree(mmdevice->dev_id);
+        mmdevice->lock.DebugInfo->Spare[0] = 0;
        DeleteCriticalSection(&mmdevice->lock);
    }
@@ -222,12 +224,14 @@ void WINMM_DeleteWaveform(void)
            WINMM_Device *device = mmdevice->devices[j];
            if(device->handle)
                CloseHandle(device->handle);
+            device->lock.DebugInfo->Spare[0] = 0;
            DeleteCriticalSection(&device->lock);
        }
        if(mmdevice->volume)
            ISimpleAudioVolume_Release(mmdevice->volume);
        CoTaskMemFree(mmdevice->dev_id);
+        mmdevice->lock.DebugInfo->Spare[0] = 0;
        DeleteCriticalSection(&mmdevice->lock);
    }