From: Junio C Hamano <gitster@pobox.com>
To: Stefan Beller <stefanbeller@gmail.com>
Cc: git@vger.kernel.org, Stefan Beller <sbeller@google.com>
Subject: Re: [PATCH 01/10] diff: move line ending check into emit_hunk_header
Date: Mon, 12 Sep 2016 16:35:47 -0700 [thread overview]
Message-ID: <xmqqa8fcy9m4.fsf@gitster.mtv.corp.google.com> (raw)
In-Reply-To: <1473572530-25764-2-git-send-email-stefanbeller@gmail.com> (Stefan Beller's message of "Sat, 10 Sep 2016 22:42:01 -0700")
Stefan Beller <stefanbeller@gmail.com> writes:
> From: Stefan Beller <sbeller@google.com>
>
> Signed-off-by: Stefan Beller <sbeller@google.com>
> ---
The reason being...?
"Doing this would not change any behaviour and would not break
anything" may be true, but that is not a reason to do a change.
Hopefully it will become clear why this is needed once we look at a
later patch in the series.
> diff.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/diff.c b/diff.c
> index cc8e812..aa50b2d 100644
> --- a/diff.c
> +++ b/diff.c
> @@ -610,6 +610,9 @@ static void emit_hunk_header(struct emit_callback *ecbdata,
> }
>
> strbuf_add(&msgbuf, line + len, org_len - len);
> + if (line[org_len - 1] != '\n')
> + strbuf_addch(&msgbuf, '\n');
> +
> emit_line(ecbdata->opt, "", "", msgbuf.buf, msgbuf.len);
> strbuf_release(&msgbuf);
> }
> @@ -1247,8 +1250,6 @@ static void fn_out_consume(void *priv, char *line, unsigned long len)
> len = sane_truncate_line(ecbdata, line, len);
> find_lno(line, ecbdata);
> emit_hunk_header(ecbdata, line, len);
> - if (line[len-1] != '\n')
> - putc('\n', o->file);
> return;
> }
next prev parent reply other threads:[~2016-09-12 23:35 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-11 5:42 [PATCH 00/10] Another preparatory series for rename detection Stefan Beller
2016-09-11 5:42 ` [PATCH 01/10] diff: move line ending check into emit_hunk_header Stefan Beller
2016-09-12 23:35 ` Junio C Hamano [this message]
2016-09-11 5:42 ` [PATCH 02/10] diff: emit_{add, del, context}_line to increase {pre,post}image line count Stefan Beller
2016-09-12 23:47 ` Junio C Hamano
2016-09-11 5:42 ` [PATCH 03/10] diff.c: drop tautologous condition in emit_line_0 Stefan Beller
2016-09-12 23:53 ` Junio C Hamano
2016-09-16 23:04 ` Stefan Beller
2016-09-11 5:42 ` [PATCH 04/10] diff.c: rename diff_flush_patch to diff_flush_patch_filepair Stefan Beller
2016-09-12 23:53 ` Junio C Hamano
2016-09-11 5:42 ` [PATCH 05/10] diff.c: reintroduce diff_flush_patch for all files Stefan Beller
2016-09-13 0:05 ` Junio C Hamano
2016-09-11 5:42 ` [PATCH 06/10] diff.c: emit_line_0 can handle no color Stefan Beller
2016-09-13 0:11 ` Junio C Hamano
2016-09-13 0:25 ` Stefan Beller
2016-09-11 5:42 ` [PATCH 07/10] diff.c: convert fn_out_consume to use emit_line_* Stefan Beller
2016-09-13 0:25 ` Junio C Hamano
2016-09-13 0:41 ` Stefan Beller
2016-09-11 5:42 ` [PATCH 08/10] diff.c: convert emit_rewrite_diff " Stefan Beller
2016-09-11 5:42 ` [PATCH 09/10] diff.c: convert emit_rewrite_lines to use emit_line_0 Stefan Beller
2016-09-11 5:42 ` [PATCH 10/10] submodule.c: convert show_submodule_summary to use emit_line_fmt Stefan Beller
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