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Date:      Mon, 06 Jul 2026 11:56:22 +0200
From:      =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= <des@FreeBSD.org>
To:        Robert Clausecker <fuz@fuz.su>
Cc:        Olivier Certner <olce@freebsd.org>,  src-committers@freebsd.org, dev-commits-src-all@freebsd.org,  dev-commits-src-main@freebsd.org, Artem Bunichev <temcbun@gmail.com>
Subject:   Re: git: 759ce9a2b38e - main - ps.1: Fix broken comment line
Message-ID:  <86cxx0786x.fsf@ltc.des.dev>
In-Reply-To: <akt2I8k_NxjmmdbH@fuz.su> (Robert Clausecker's message of "Mon, 6 Jul 2026 11:32:19 %2B0200")
References:  <6a4ab8b9.42091.46ef79a8@gitrepo.freebsd.org> <86jyr879kg.fsf@ltc.des.dev> <akt2I8k_NxjmmdbH@fuz.su>

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Robert Clausecker <fuz@fuz.su> writes:
> Dag-Erling Smørgrav <des@FreeBSD.org> writes:
> > Olivier Certner <olce@FreeBSD.org> writes:
> > >     While here, remove the long-unused dash in the first line.
> > It's not “long-unused”, it's there to prevent indent(1) from
> > reformatting the comment.
> The .\"- convention was added by imp for automatic license analysis.

It was already present in CSRG sources (admittedly not in ps.1, but
you'll find it in e.g. ps.c).  See also indent(1):

     ‘Box’ comments.  The indent utility assumes that any comment with a dash
     or star immediately after the start of comment (that is, `/*-' or `/**')
     is a comment surrounded by a box of stars.  Each line of such a comment
     is left unchanged, except that its indentation may be adjusted to account
     for the change in indentation of the first line of the comment.

DES
-- 
Dag-Erling Smørgrav - des@FreeBSD.org


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