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bug#28320: 25.2; Eshell/TRAMP's sudo does not work with aliases


From: Lars Ingebrigtsen
Subject: bug#28320: 25.2; Eshell/TRAMP's sudo does not work with aliases
Date: Sat, 13 Feb 2021 13:00:53 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux)

Pierre Neidhardt <mail@ambrevar.xyz> writes:

> I don't remember what I had in mind when I initially posted the issue,
> but I suppose that I reported it because I noticed an inconsistency
> between "sudo" and "*sudo".
>
> That said, Bash does not expand aliases before sudo.  So maybe the right
> thing to do is to have "*sudo" behave the same way as well, to be
> consistent with what users may be familiar with (Bash).

In Emacs 28, they do work the same:

~/src/emacs/trunk $ alias c 'cp $*'
~/src/emacs/trunk $ sudo c foo /etc/bar
[sudo] password for larsi: 
sudo: c: command not found
~/src/emacs/trunk $ *sudo c foo /etc/bar
[sudo] password for larsi: 
sudo: c: command not found

So that's consistent, and probably the correct way to behave.  So I'm
closing this bug report.

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





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