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From: =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= <des@des.no>
To: Mateusz Guzik <mjguzik@gmail.com>
Subject: Re: svn commit: r268745 - in head/usr.bin: . timeout
References: <201407160955.s6G9taro084054@svn.freebsd.org>
 <20140716102908.GA17076@dft-labs.eu>
Date: Tue, 22 Jul 2014 18:56:31 +0200
In-Reply-To: <20140716102908.GA17076@dft-labs.eu> (Mateusz Guzik's message of
 "Wed, 16 Jul 2014 12:29:08 +0200")
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Cc: svn-src-head@freebsd.org, Baptiste Daroussin <bapt@FreeBSD.org>,
 src-committers@freebsd.org, svn-src-all@freebsd.org
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Mateusz Guzik <mjguzik@gmail.com> writes:
> Baptiste Daroussin <bapt@FreeBSD.org> writes:
> > +static sig_atomic_t sig_chld =3D 0;
> > +static sig_atomic_t sig_term =3D 0;
> > +static sig_atomic_t sig_alrm =3D 0;
> > +static sig_atomic_t sig_ign =3D 0;
> No reason to se these explicitely to 0.

They do however need to be volatile.

DES
--=20
Dag-Erling Sm=C3=B8rgrav - des@des.no