Subject: Re: bug#74364: Bug?

From: Manuel Giraud <[email-masked]>
Date: Sat, 23 Nov 2024 11:50:26 +0100

Tatsu Takamaro <[email-masked]> writes:

> In GNU Emacs 29.4 (build 2, x86_64-w64-mingw32) of 2024-07-05 built on
>  AVALON
> Windowing system distributor 'Microsoft Corp.', version 10.0.19045
> System Description: Microsoft Windows 10 Pro (v10.0.2009.19045.5131)

I just tried to reproduce it with Emacs 29.4 (not on windows though) and
I was not able to get the same error as you.

What is strange is that there is only one call to `file-name-extension'
in `tutorial--saved-file' and at this point, as you've seen,
`tutorial--lang' is set to something meaningful (not nil).
-- 
Manuel Giraud