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Date:      Fri, 10 May 2013 13:36:37 +0000
From:      Alexey Dokuchaev <danfe@FreeBSD.org>
To:        Eitan Adler <eadler@freebsd.org>
Cc:        svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org
Subject:   Re: svn commit: r250430 - head/sbin/dmesg
Message-ID:  <20130510133637.GA1679@FreeBSD.org>
In-Reply-To: <CAF6rxgkHDzMPY7za8z--SSPz3VJGisM_nT96CX9xxKvU4h5TxA@mail.gmail.com>
References:  <201305100342.r4A3gmc9080595@svn.freebsd.org> <20130510074235.GA19945@FreeBSD.org> <CAF6rxgkHDzMPY7za8z--SSPz3VJGisM_nT96CX9xxKvU4h5TxA@mail.gmail.com>

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On Fri, May 10, 2013 at 08:43:37AM -0400, Eitan Adler wrote:
> On 10 May 2013 03:42, Alexey Dokuchaev <danfe@freebsd.org> wrote:
> > On Fri, May 10, 2013 at 03:42:48AM +0000, Eitan Adler wrote:
> >> New Revision: 250430
> >> URL: http://svnweb.freebsd.org/changeset/base/250430
> >>
> >>       (void) setlocale(LC_CTYPE, "");
> >
> > It's a bit weird that you've left the cast here...
> 
> I didn't modify this line

OK.

> >> -     (void)fprintf(stderr, "usage: dmesg [-a] [-M core [-N system]]\n");
> >> +     fprintf(stderr, "usage: dmesg [-ac] [-M core [-N system]]\n");
> >
> > but removed it here for no particular reason.
> 
> Notice the additional 'c' in usage().

Of course.  But my question was about dropping the cast, not adding new
option.  Adding a new option should have resulted in the following diff:

-     (void)fprintf(stderr, "usage: dmesg [-a] [-M core [-N system]]\n");
+     (void)fprintf(stderr, "usage: dmesg [-ac] [-M core [-N system]]\n");

./danfe



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