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Re: Display of undisplayable characters: \U01F3A8 instead of diamond


From: Stefan Monnier
Subject: Re: Display of undisplayable characters: \U01F3A8 instead of diamond
Date: Sun, 28 Aug 2022 14:27:22 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux)

> That means either that you're running fbterm and Emacs as root, or that
> fbterm is installed with a setuid bit or has the SYS_TTY_CONFIG capability,
> which you can remove (see upthread).

Isn't there some way to explicitly request the "unpriviledged" mode of
operation (e.g. with a command line arg, config file setting, you name
it) so it also applies when the application does have the needed
privilege (e.g. when running as root)?


        Stefan




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