GNU bug report logs - #10458
24.0.92; ! in dired on a file starting with a hyphen

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Message #82 received at 10458 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Stefan Monnier <monnier <at> iro.umontreal.ca>
Cc: michael_heerdegen <at> web.de, 10458 <at> debbugs.gnu.org
Subject: Re: bug#10458: 24.0.92; ! in dired on a file starting with a hyphen
Date: Tue, 22 Feb 2022 14:29:06 +0100

Stefan Monnier <monnier <at> iro.umontreal.ca> writes:

> I was thinking of making it less-DWIMish and leave it in control of
> the user.  IOW, rather than try to magically "do the right thing" for
> files starting with `-`, allow the users to request explicitly absolute
> file names (maybe with a prefix command or something like that) when
> *they* see it's needed.

The prefix is already taken on the `!' command...

> It won't fix the user's mistakes, but it will give a simpler semantics
> on which powerusers can more easily rely.

Using -file-names as they are is a usability problem, and may be a
security problem (the file name may have been created by someone with
the idea in mind that interpreted as a command line switch it'll lead to
nefarious results), so I don't think `!' should go back to the old
behaviour by default.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no

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