From: Patrick Goldmann <patrick.goldmann@gmail.com>
To: "Harald Jörg" <haj@posteo.de>
Cc: 70948@debbugs.gnu.org
Subject: bug#70948: 29.3; cperl mode hangs on comments like "#___"
Date: Tue, 14 May 2024 21:38:22 +0200 [thread overview]
Message-ID: <CAMQVTgUjTJBB8FsPbFKuMkADoB0oiXP4vA+vYTPmF+jhMgM6Jg@mail.gmail.com> (raw)
In-Reply-To: <CAMQVTgWtU=8p15Cj32MtGqfEJFEEFrUFKR7d-K2V7Fh6sx-xAA@mail.gmail.com>
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This was bugging me, so I played around with it a bit more.
It seems this has nothing to do at all with version control etc, but with
the number of underscores.
I could reproduce it on my private machine with a clean emacs 29.3 install
by:
- C-x C-f foo.pl
- M-x cperl-mode
- just keeping underscore pressed
Emacs will slow down eventually and then hang. Haven't waited long enough
to see if it recovers.
Hope this helps.
On Tue, May 14, 2024 at 8:46 PM Patrick Goldmann <patrick.goldmann@gmail.com>
wrote:
> Just got home and tried to reproduce this on my private machine, it worked
> just fine.
>
> So I guess this is something on my work machine, maybe version control
> related or something.
> Still strange this happened while running emacs -Q.
>
> I can try your file tomorrow, but my guess is if I drop this into one of
> my project directories it won't work.
> I'll try it outside of version controlled directories, too, and provide an
> example file.
>
> But if it turns out this is somehow related to version control or
> something else in my project tree, this will be hard to debug and might not
> even be directly related to cperl-mode at all :(
>
> On Tue, May 14, 2024 at 8:20 PM Harald Jörg <haj@posteo.de> wrote:
>
>> Patrick Goldmann <patrick.goldmann@gmail.com> writes:
>>
>> > While trying to open files (with cperl-mode, perl-mode works)
>> > containing comments of this sort, emacs hangs.
>>
>> Unfortunately I can not reproduce this. I tried on Windows with exactly
>> the same Emacs version with the attached file, and it works as expected.
>>
>> Can you pleas try this file, and provide a file where Emacs hanvs?
>> --
>> Cheers,
>> haj
>>
>>
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next prev parent reply other threads:[~2024-05-14 19:38 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-14 16:35 bug#70948: 29.3; cperl mode hangs on comments like "#___" Patrick Goldmann
2024-05-14 17:55 ` Eli Zaretskii
2024-05-14 18:20 ` Harald Jörg
2024-05-14 18:46 ` Patrick Goldmann
2024-05-14 19:38 ` Patrick Goldmann [this message]
2024-05-14 22:34 ` Harald Jörg
2024-05-15 21:54 ` Harald Jörg
2024-05-16 8:19 ` Eli Zaretskii
2024-05-16 16:43 ` Harald Jörg
2024-05-16 18:22 ` Eli Zaretskii
2024-05-16 21:00 ` Harald Jörg
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