Subject: bug#40317: 27.0.90; Reverting a buffer that visits C file signals an error

From: Eli Zaretskii <[email-masked]>
Date: Wed, 16 Sep 2020 18:09:13 +0300

> From: Damien Cassou <[email-masked]>
> Cc: [email-masked]
> Date: Wed, 16 Sep 2020 16:51:42 +0200
> 
> Eli Zaretskii <[email-masked]> writes:
> > Does that happen with _any_ C# file?  If not, can you post an example
> > of a file where this happens, and a recipe to reproduce the problem?
> 
> I don't know how to reproduce, it is infrequent and seems random.

Ah, so it isn't consistent.

And the Lisp backtrace is the same as the one shown in the original
report?