git@vger.kernel.org list mirror (unofficial, one of many)
 help / color / Atom feed
From: Eric Sunshine <sunshine@sunshineco.com>
To: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Cc: Git List <git@vger.kernel.org>,
	Junio C Hamano <gitster@pobox.com>,
	hsed@unimetic.com
Subject: Re: [PATCH] tests: avoid syntax triggering old dash bug
Date: Tue, 27 Nov 2018 14:16:55 -0500
Message-ID: <CAPig+cS-_m8RBsCME_Gj15EEs1tcFcGn0Acfvq4HgxKiL9PaHg@mail.gmail.com> (raw)
In-Reply-To: <20181127164253.9832-1-avarab@gmail.com>

On Tue, Nov 27, 2018 at 11:43 AM Ævar Arnfjörð Bjarmason
<avarab@gmail.com> wrote:
> Avoid a bug in dash that's been fixed ever since its
> ec2c84d ("[PARSER] Fix clobbering of checkkwd", 2011-03-15)[1] first
> released with dash v0.5.7 in July 2011.

Perhaps enhance the commit message to explain the nature of the bug
itself. It is not at all obvious from reading the above or from
looking at the diff itself what the actual problem is that the patch
is fixing. (And it wasn't even immediately obvious by looking at the
commit message of ec2c84d in the dash repository.) To help readers of
this patch avoid re-introducing this problem or diagnose such a
failure, it might be a good idea to give an example of the syntax
which trips up old dash (i.e. a here-doc followed immediately by a
{...} expression) and the actual error message 'Syntax error: "}"
unexpected'.

Thanks.

> This fixes 1/2 tests failing on Debian Lenny & Squeeze. The other
> failure is due to 1b42f45255 ("git-svn: apply "svn.pathnameencoding"
> before URL encoding", 2016-02-09).
>
> This particular test has been failing since 5f9674243d ("config: add
> --expiry-date", 2017-11-18).
>
> Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>

  reply index

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-27 16:42 Ævar Arnfjörð Bjarmason
2018-11-27 19:16 ` Eric Sunshine [this message]
2018-11-27 19:37   ` Ævar Arnfjörð Bjarmason
2018-11-28  4:45   ` Junio C Hamano
2019-02-13 11:59     ` [PATCH v2] " Ævar Arnfjörð Bjarmason
2019-02-13 21:43       ` Junio C Hamano
2019-02-13 21:48       ` SZEDER Gábor
2019-02-14  9:51         ` Ævar Arnfjörð Bjarmason
2018-11-28  1:47 ` [PATCH] " brian m. carlson
2018-11-28  7:06   ` Torsten Bögershausen

Reply instructions:

You may reply publically to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: http://vger.kernel.org/majordomo-info.html

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=CAPig+cS-_m8RBsCME_Gj15EEs1tcFcGn0Acfvq4HgxKiL9PaHg@mail.gmail.com \
    --to=sunshine@sunshineco.com \
    --cc=avarab@gmail.com \
    --cc=git@vger.kernel.org \
    --cc=gitster@pobox.com \
    --cc=hsed@unimetic.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

git@vger.kernel.org list mirror (unofficial, one of many)

Archives are clonable:
	git clone --mirror https://public-inbox.org/git
	git clone --mirror http://ou63pmih66umazou.onion/git
	git clone --mirror http://czquwvybam4bgbro.onion/git
	git clone --mirror http://hjrcffqmbrq6wope.onion/git

Newsgroups are available over NNTP:
	nntp://news.public-inbox.org/inbox.comp.version-control.git
	nntp://ou63pmih66umazou.onion/inbox.comp.version-control.git
	nntp://czquwvybam4bgbro.onion/inbox.comp.version-control.git
	nntp://hjrcffqmbrq6wope.onion/inbox.comp.version-control.git
	nntp://news.gmane.org/gmane.comp.version-control.git

 note: .onion URLs require Tor: https://www.torproject.org/

AGPL code for this site: git clone https://public-inbox.org/ public-inbox