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From: Junio C Hamano <gitster@pobox.com>
To: Ping Yin <pkufranky@gmail.com>
Cc: git@vger.kernel.org, gitster@pobox.com
Subject: Re: [PATCH 3/5] git-submodule: New subcommand 'summary' (3) - limit summary size
Date: Sat, 12 Jan 2008 00:36:36 -0800	[thread overview]
Message-ID: <7vabnbv3sb.fsf@gitster.siamese.dyndns.org> (raw)
In-Reply-To: <bce0ee9fde688c27fc788fab91a571184918da67.1200122041.git.pkufranky@gmail.com> (Ping Yin's message of "Sat, 12 Jan 2008 15:37:13 +0800")

Ping Yin <pkufranky@gmail.com> writes:

> @@ -265,6 +267,10 @@ set_name_rev () {
>  #
>  modules_summary()
>  {
> +	summary_limit=${summary_limit:-1000000}

Why a million?

> +	summary_limit=$((summary_limit<0?1000000:summary_limit))

This is doubly bashism.  Variables must be referenced with $,
and $(( conditional ? iftrue : iffalse )) is not POSIX.

  parent reply	other threads:[~2008-01-12  8:37 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-01-12  7:37 [PATCH 0/5] submodule summary support Ping Yin
2008-01-12  7:37 ` [PATCH 1/5] git-submodule: New subcommand 'summary' (1) - code framework Ping Yin
2008-01-12  7:37   ` [PATCH 2/5] git-submodule: New subcommand 'summary' (2) - hard work Ping Yin
2008-01-12  7:37     ` [PATCH 3/5] git-submodule: New subcommand 'summary' (3) - limit summary size Ping Yin
2008-01-12  7:37       ` [PATCH 4/5] git-status: submodule summary support Ping Yin
2008-01-12  7:37         ` [PATCH 5/5] git-status: configurable submodule summary size Ping Yin
2008-01-12  8:36       ` Junio C Hamano [this message]
2008-01-12  9:51         ` [PATCH 3/5] git-submodule: New subcommand 'summary' (3) - limit " Ping Yin
2008-01-12 19:17           ` Junio C Hamano
2008-01-13  6:38             ` Ping Yin
2008-01-12  8:32     ` [PATCH 2/5] git-submodule: New subcommand 'summary' (2) - hard work Junio C Hamano
2008-01-12  9:48       ` Ping Yin
2008-01-12 12:24         ` Ping Yin
2008-01-12 19:21           ` Junio C Hamano
2008-01-12 11:12     ` Ping Yin
2008-01-12 19:25       ` Junio C Hamano
2008-01-13  6:28         ` Ping Yin
2008-01-12  8:18   ` [PATCH 1/5] git-submodule: New subcommand 'summary' (1) - code framework Junio C Hamano
2008-01-12  9:09     ` Ping Yin

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