Subject: bug#78957: 31.0.50; Wrong mode-line in fancy diary

From: Eli Zaretskii <[email-masked]>
Date: Thu, 10 Jul 2025 16:28:25 +0300

> From: Manuel Giraud <[email-masked]>
> Cc: [email-masked], Eli Zaretskii <[email-masked]>
> Date: Thu, 10 Jul 2025 14:24:00 +0200
> 
> Hi Eli,
> 
> Do you think this patch could go in?  Maybe in the emacs-30 branch since
> it is a bug fix?

Is this a regression in a recent Emacs version?  If yes, which
version?

If this isn't a regression, then please make the patch 110% safe if
you want it to go to the release branch.  E.g., what if
get-buffer-window returns nil?

Martin, any comments to the patch, with emphasis on its safety?

Thanks.