linux-kernel - Re: NAK (bashizm in the /bin/sh script): [PATCH v3] doc/oops-tracing: add Code: decode info

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Message-Id: <B2A2FE52-84FF-4F03-8B19-38AC894D857A@ac.upc.edu>
Date:	Tue, 26 Jun 2007 19:25:00 +0200
From:	"Julio M. Merino Vidal" <jmerino@...upc.edu>
To:	Randy Dunlap <randy.dunlap@...cle.com>
Cc:	Arne Georg Gleditsch <argggh@...phinics.no>,
	Oleg Verych <olecom@...wer.upol.cz>, Andi Kleen <ak@...e.de>,
	lkml <linux-kernel@...r.kernel.org>, <akpm@...ux-foundation.org>
Subject: Re: NAK (bashizm in the /bin/sh script): [PATCH v3] doc/oops-tracing: add Code: decode info

On 26/06/2007, at 19:19, Randy Dunlap wrote:
>
> Are these 2 line changes all that is needed?
>
> I sort of expected expressions like $((a + 2)) to need change also...
> maybe not for dash, but for sh?

The correct expression could be $((${a} + 2)).  Tested under NetBSD's  
sh, which is very POSIX-compliant.

-- 
Julio M. Merino Vidal <jmerino@...upc.edu>


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