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Date: Sat, 15 Apr 2017 10:24:44 +0200
From: Sam Ravnborg <sam@ravnborg.org>
Message-ID: <20170415082444.GB20400@ravnborg.org>
References: <20170411063934.20613-1-s.hauer@pengutronix.de>
 <20170411063934.20613-2-s.hauer@pengutronix.de>
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Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org
Subject: Re: [PATCH 2/2] lib/strtox: remove unnecessary islower()
To: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Barebox List <barebox@lists.infradead.org>

On Tue, Apr 11, 2017 at 08:39:34AM +0200, Sascha Hauer wrote:
> toupper() does the right thing, no need to test for islower()
> beforehand, so
> 
> islower(*cp) ? toupper(*cp) : *cp
> 
> can be simplified to:
> 
> toupper(*cp)
> 
> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>

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