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Date:      Fri, 18 Jan 2019 11:31:38 +0100
From:      =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= <des@des.no>
To:        Xin LI <delphij@gmail.com>
Cc:        Ed Maste <emaste@freebsd.org>, "src-committers\@freebsd.org" <src-committers@freebsd.org>, "svn-src-all\@freebsd.org" <svn-src-all@freebsd.org>, "svn-src-head\@freebsd.org" <svn-src-head@freebsd.org>
Subject:   Re: svn commit: r343122 - head/usr.sbin/freebsd-update
Message-ID:  <86won22r5h.fsf@next.des.no>
In-Reply-To: <CAGMYy3uf9nDJQA%2B2SzapyhSTRV6tmXx1MPOpc9m67033HM8srA@mail.gmail.com> (Xin LI's message of "Thu, 17 Jan 2019 13:46:27 -0800")
References:  <201901172138.x0HLcwBp082954@repo.freebsd.org> <CAGMYy3uf9nDJQA%2B2SzapyhSTRV6tmXx1MPOpc9m67033HM8srA@mail.gmail.com>

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Xin LI <delphij@gmail.com> writes:
> I think this would break upgrading from e.g. -BETA or -RC, which is suppo=
rted?

Upgrading from -ALPHA is also supported.  Furthermore, expr(1) is a
better way of handling this than echo | grep, even if it only supports
basic REs; they are sufficient for this purpose.

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



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