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From: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
To: git@vger.kernel.org
Subject: Re: [PATCH 3/5] Replace $((...)) with expr invocations.
Date: Tue, 6 Nov 2007 21:26:00 +0100	[thread overview]
Message-ID: <20071106202600.GH6361@ins.uni-bonn.de> (raw)
In-Reply-To: <20071106201809.GD6361@ins.uni-bonn.de>

* Ralf Wildenhues wrote on Tue, Nov 06, 2007 at 09:18:09PM CET:
> ---
>  git-filter-branch.sh       |    4 ++--
>  git-rebase--interactive.sh |    8 ++++----
>  git-rebase.sh              |    8 ++++----
>  3 files changed, 10 insertions(+), 10 deletions(-)

Hmm, maybe this one is overkill.  $((...)) is POSIX, I temporarily
forgot (thanks Benoît!).

I'm unsure whether git targets non-POSIX Bourne shells like Solaris
/bin/sh.  That would however mean replacing stuff like $(cmd) with
`cmd` as well, and from grepping the source it looks like you'd rather
avoid that.

Cheers,
Ralf

  reply	other threads:[~2007-11-06 20:26 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-11-06 20:15 [PATCH 0/5] some shell portability fixes Ralf Wildenhues
2007-11-06 20:17 ` [PATCH 1/5] Avoid a few unportable, needlessly nested "...`..." Ralf Wildenhues
2007-11-06 20:17 ` [PATCH 2/5] Fix sed script to work with AIX sed Ralf Wildenhues
2007-11-06 20:18 ` [PATCH 3/5] Replace $((...)) with expr invocations Ralf Wildenhues
2007-11-06 20:26   ` Ralf Wildenhues [this message]
2007-11-06 21:06     ` Junio C Hamano
2007-11-06 23:17       ` [PATCH] Add Documentation/CodingStyle Johannes Schindelin
2007-11-07  0:04         ` Andreas Ericsson
2007-11-07  0:40         ` Junio C Hamano
2007-11-07  8:52           ` Andreas Ericsson
2007-11-07 14:59             ` [PATCH v2] " Johannes Schindelin
2007-11-07 21:43               ` Robin Rosenberg
2007-11-07 22:35                 ` [PATCH v3] Add Documentation/CodingGuidelines Johannes Schindelin
2007-11-07 23:14                   ` Junio C Hamano
2007-11-08  0:33                     ` [PATCH v4] " Johannes Schindelin
2007-11-08  0:38                       ` Junio C Hamano
2007-11-07 14:54           ` [PATCH] Add Documentation/CodingStyle Johannes Schindelin
2007-11-07  7:53         ` Wincent Colaiuta
2007-11-07  8:53           ` Andreas Ericsson
2007-11-07 19:40         ` Jon Loeliger
2007-11-07 20:13           ` Johannes Schindelin
2007-11-08 11:29         ` Mike Ralphson
2007-11-06 20:20 ` [PATCH 4/5] Fix sed string regex escaping in module_name Ralf Wildenhues
2007-11-06 20:20 ` [PATCH 5/5] Avoid "test -o" and "test -a" which are not POSIX, only XSI Ralf Wildenhues
2007-11-06 20:46 ` [PATCH 0/5] some shell portability fixes Junio C Hamano
2007-11-06 21:02   ` Mike Hommey
2007-11-06 23:25     ` Johannes Schindelin
2007-11-07 14:17       ` Mike Ralphson
2007-11-07 14:47         ` Johannes Schindelin
2007-11-07 15:30           ` Mike Ralphson
2007-11-07 15:37             ` Johannes Schindelin
2007-11-06 21:09   ` Ralf Wildenhues
2007-11-07 15:58   ` Nguyen Thai Ngoc Duy
2007-11-07 16:05     ` Nguyen Thai Ngoc Duy
2007-11-07 20:42       ` Junio C Hamano
2007-11-08  6:14         ` Ralf Wildenhues
2007-11-12 11:20         ` Nguyen Thai Ngoc Duy
2007-11-10 22:30   ` Miles Bader

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