Re: [PATCH 4/6] abbrev_sha1_in_line: don't leak memory

> `split` is of type `struct strbuf **` and just before the new free,
> we release the inner strbufs. Make sure to also release the memory
> containing the pointers to the individual strbufs.
> 
> Signed-off-by: Stefan Beller <sbeller@google.com>
> ---
>  wt-status.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/wt-status.c b/wt-status.c
> index ef74864..a78cfc0 100644
> --- a/wt-status.c
> +++ b/wt-status.c
> @@ -1065,7 +1065,7 @@ static void abbrev_sha1_in_line(struct strbuf *line)
>  	}
>  	for (i = 0; split[i]; i++)
>  		strbuf_release(split[i]);
> -
> +	free(split);
>  }