[PATCH] libSegFault: Fix printing signal number [BZ #27249]

[Adhemerval Zanella]

On 01/02/2021 17:04, Vitaly Chikunov wrote:
> Signal number is written into the tail of buf, but printed from the
> beginning, outputting garbage on the screen. Print from the correct
> position.

LGTM, thanks.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>

> ---
>  debug/segfault.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/debug/segfault.c b/debug/segfault.c
> index 0a6be8b9d4..1873022db9 100644
> --- a/debug/segfault.c
> +++ b/debug/segfault.c
> @@ -58,7 +58,7 @@ write_strsignal (int fd, int signal)
>    char buf[30];
>    char *ptr = _itoa_word (signal, &buf[sizeof (buf)], 10, 0);
>    WRITE_STRING ("signal ");
> -  write (fd, buf, &buf[sizeof (buf)] - ptr);
> +  write (fd, ptr, &buf[sizeof (buf)] - ptr);
>  }
>  
>  
>