[PATCH] msg711.acm: Remove useless casts to self

[Andrew Eikum]

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

On Fri, Apr 05, 2019 at 09:03:58PM +0200, Michael Stefaniuc wrote:
> Signed-off-by: Michael Stefaniuc <mstefani at winehq.org>
> ---
>  dlls/msg711.acm/msg711.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/dlls/msg711.acm/msg711.c b/dlls/msg711.acm/msg711.c
> index d20c89bfaf..9c44c65b29 100644
> --- a/dlls/msg711.acm/msg711.c
> +++ b/dlls/msg711.acm/msg711.c
> @@ -542,8 +542,7 @@ static inline unsigned char
>  ulaw2alaw(unsigned char uval)
>  {
>      uval &= 0xff;
> -    return (unsigned char) ((uval & 0x80) ? (0xD5 ^ (_u2a[0xFF ^ uval] - 1)) :
> -                            (unsigned char) (0x55 ^ (_u2a[0x7F ^ uval] - 1)));
> +    return (uval & 0x80) ? (0xD5 ^ (_u2a[0xFF ^ uval] - 1)) : (0x55 ^ (_u2a[0x7F ^ uval] - 1));
>  }
>  
>  /* -------------------------------------------------------------------------------*/
> -- 
> 2.20.1
> 
> 
>