From: Junio C Hamano <gitster@pobox.com>
To: Sebastian Schuberth <sschuberth@gmail.com>
Cc: Junio C Hamano <gitster@pobox.com>, git@vger.kernel.org
Subject: Re: [PATCH] blame.c: Properly initialize strbuf after calling textconv_object(), again
Date: Mon, 07 Nov 2011 08:47:23 -0800 [thread overview]
Message-ID: <7vy5vr282s.fsf@alter.siamese.dyndns.org> (raw)
In-Reply-To: <4EB7FEE6.9000609@gmail.com> (Sebastian Schuberth's message of "Mon, 07 Nov 2011 16:53:10 +0100")
Sebastian Schuberth <sschuberth@gmail.com> writes:
> 2564aa4 started to initialize buf.alloc, but that should actually be one
> more byte than the string length due to the trailing \0.
Even when the conversion result is a zero-length string?
> ---
Sign-off?
> builtin/blame.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/builtin/blame.c b/builtin/blame.c
> index 86c0537..45f0dcc 100644
> --- a/builtin/blame.c
> +++ b/builtin/blame.c
> @@ -2114,7 +2114,7 @@ static struct commit *fake_working_tree_commit(struct diff_options *opt,
> case S_IFREG:
> if (DIFF_OPT_TST(opt, ALLOW_TEXTCONV) &&
> textconv_object(read_from, mode, null_sha1, &buf.buf, &buf_len)) {
> - buf.alloc = buf_len;
> + buf.alloc = buf_len + 1;
> buf.len = buf_len;
> }
> else if (strbuf_read_file(&buf, read_from, st.st_size) != st.st_size)
next prev parent reply other threads:[~2011-11-07 16:47 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-07 15:53 [PATCH] blame.c: Properly initialize strbuf after calling textconv_object(), again Sebastian Schuberth
2011-11-07 16:47 ` Junio C Hamano [this message]
2011-11-07 17:31 ` Sebastian Schuberth
2011-11-07 16:49 ` Jeff King
2011-11-07 17:33 ` [PATCHv2] " Sebastian Schuberth
2011-11-07 17:41 ` Jeff King
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