Subject: Re: bug#51321: 29.0.50; date in modelines

From: Eli Zaretskii <[email-masked]>
Date: Fri, 22 Oct 2021 09:34:11 +0300

> From: Niels Søndergaard <[email-masked]>
> Date: Fri, 22 Oct 2021 03:37:18 +0200
> Cc: Niels Søndergaard <[email-masked]>,
>  [email-masked]
> 
> %c gives: 
> Which is not the locale's date and time format

And if you use %b and %a, does that yield the locale-specific names?

And what are your locale settings outside Emacs?