Re: winealsa.drv: Fix missing unlock on the error path. Found by Smatch.

[Maarten Lankhorst]

That fix is correct, This->pcm is only ever changed inside the critical
section
Thanks,

Maarten

2007/6/22, Michael Stefaniuc <mstefani(a)redhat.de>:
> Maarten,
>
> is this the right fix or can the lock be moved below the
>      if (!This->pcm)
> check?
>
> bye
>         michael
> ---
>  dlls/winealsa.drv/dsoutput.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/dlls/winealsa.drv/dsoutput.c b/dlls/winealsa.drv/dsoutput.c
> index 57b8968..9fc5020 100644
> --- a/dlls/winealsa.drv/dsoutput.c
> +++ b/dlls/winealsa.drv/dsoutput.c
> @@ -459,6 +459,7 @@ static HRESULT WINAPI IDsDriverBufferImpl_GetPosition(PIDSDRIVERBUFFER iface,
>      if (!This->pcm)
>      {
>          FIXME("Bad pointer for pcm: %p\n", This->pcm);
> +        LeaveCriticalSection(&This->pcm_crst);
>          return DSERR_GENERIC;
>      }
>
> --
> 1.5.0.6