winepulse: Remove a redundant NULL check before HeapFree().

[Andrew Eikum]

Signed-off-by: Andrew Eikum <aeikum at codeweavers.com>

On Fri, Jul 08, 2016 at 10:06:30AM +0200, Michael Stefaniuc wrote:
> Signed-off-by: Michael Stefaniuc <mstefani at redhat.de>
> ---
>  dlls/winepulse.drv/mmdevdrv.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/dlls/winepulse.drv/mmdevdrv.c b/dlls/winepulse.drv/mmdevdrv.c
> index 1c38e58..5bf534e 100644
> --- a/dlls/winepulse.drv/mmdevdrv.c
> +++ b/dlls/winepulse.drv/mmdevdrv.c
> @@ -1443,8 +1443,7 @@ static HRESULT WINAPI AudioClient_Initialize(IAudioClient *iface,
>  
>  exit:
>      if (FAILED(hr)) {
> -        if(This->local_buffer)
> -            HeapFree(GetProcessHeap(), 0, This->local_buffer);
> +        HeapFree(GetProcessHeap(), 0, This->local_buffer);
>          This->local_buffer = NULL;
>          if (This->stream) {
>              pa_stream_disconnect(This->stream);
> -- 
> 2.5.5
> 
>