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From: Danh Doan <congdanhqx@gmail.com>
To: Jeff King <peff@peff.net>
Cc: clime <clime7@gmail.com>, Git List <git@vger.kernel.org>
Subject: Re: [PATCH 1/2] ref-filter: apply --ignore-case to all sorting keys
Date: Sun, 3 May 2020 18:44:02 +0700	[thread overview]
Message-ID: <20200503114351.GA28680@danh.dev> (raw)
In-Reply-To: <20200503091157.GA170902@coredump.intra.peff.net>

On 2020-05-03 05:11:57-0400, Jeff King <peff@peff.net> wrote:
> +test_expect_success 'for-each-ref --ignore-case works on multiple sort keys' '
> +	# name refs numerically to avoid case-insensitive filesystem conflicts
> +	nr=0 &&
> +	for email in a A b B
> +	do
> +		for subject in a A b B
> +		do
> +			GIT_COMMITTER_EMAIL="$email@example.com" \
> +			git tag -m "tag $subject" icase-$(printf %02d $nr) &&
> +			nr=$((nr+1))||

The CodingGuidelines said we want to spell `$nr` instead of `nr`
inside arithmetic expansion for dash older than 0.5.4

I'm not sure if we should go with just `$((nr+1))` or it's better to
loosen our Guidelines. Since Debian Jessie (oldest supported Debian)
ships 0.5.7. I don't know about other systems.


-- 
Danh

  reply	other threads:[~2020-05-03 11:44 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-02 20:31 git for-each-ref - sorting by multiple keys clime
2020-05-03  9:09 ` Jeff King
2020-05-03  9:11   ` [PATCH 1/2] ref-filter: apply --ignore-case to all sorting keys Jeff King
2020-05-03 11:44     ` Danh Doan [this message]
2020-05-04 15:13       ` Jeff King
2020-05-04 15:37         ` Junio C Hamano
2020-05-04 16:07           ` [PATCH] CodingGuidelines: drop arithmetic expansion advice to use "$x" Jeff King
2020-05-04 16:28             ` Carlo Marcelo Arenas Belón
2020-05-04 16:33               ` Jeff King
2020-05-04 19:47                 ` Junio C Hamano
2020-05-04 23:32             ` Danh Doan
2020-05-05 20:40             ` Junio C Hamano
2020-05-05 21:07               ` Jeff King
2020-05-05 21:30                 ` Junio C Hamano
2020-05-04 21:00     ` [PATCH 1/2] ref-filter: apply --ignore-case to all sorting keys Junio C Hamano
2020-05-05  0:11       ` Jeff King
2020-05-05  0:13     ` Taylor Blau
2020-05-03  9:13   ` [PATCH 2/2] ref-filter: apply fallback refname sort only after all user sorts Jeff King
2020-05-04 21:05     ` Junio C Hamano
2020-05-05  0:14       ` Taylor Blau
2020-05-03 10:16   ` git for-each-ref - sorting by multiple keys clime

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