From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 29 Jun 2016 22:03:02 GMT
Subject: Re: [PATCH 2/5] sequencer: use skip_blank_lines() to find the commit subject
Message-ID: <xmqqpoqz1wmh.fsf@gitster.mtv.corp.google.com>
In-Reply-To: <69bc831064331117141c7153dc72e9e658691155.1467209576.git.johannes.schindelin@gmx.de>

Johannes Schindelin <johannes.schindelin@gmx.de> writes:

> Just like we already taught the find_commit_subject() function (to make
> it consistent with the code in pretty.c), we now simply skip leading
> blank lines of the commit message.
>
> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
> ---
>  sequencer.c | 6 ++----
>  1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/sequencer.c b/sequencer.c
> index 7d7add6..cdfac82 100644
> --- a/sequencer.c
> +++ b/sequencer.c
> @@ -544,10 +544,8 @@ static int do_pick_commit(struct commit *commit, struct replay_opts *opts)
>  		 * information followed by "\n\n".
>  		 */
>  		p = strstr(msg.message, "\n\n");
> -		if (p) {
> -			p += 2;
> -			strbuf_addstr(&msgbuf, p);
> -		}
> +		if (p)
> +			strbuf_addstr(&msgbuf, skip_blank_lines(p + 2));
>  
>  		if (opts->record_origin) {
>  			if (!has_conforming_footer(&msgbuf, NULL, 0))

Here, msg.message was read in get_message() by calling
logmsg_reencode() that reads from get_commit_buffer().  The code
structure is exactly the same as the previous one.

Good.