GNU bug report logs - #71454
30.0.50; Performance issues with font selection

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Package: emacs;

Reported by: Kai Ma <justksqsf <at> gmail.com>

Date: Sun, 9 Jun 2024 19:41:02 UTC

Severity: wishlist

Found in version 30.0.50

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From: Kai Ma <justksqsf <at> gmail.com>
To: Jim Porter <jporterbugs <at> gmail.com>
Cc: Jeremy Bryant <jb <at> jeremybryant.net>, 71454 <at> debbugs.gnu.org
Subject: bug#71454: 30.0.50; Performance issues with font selection
Date: Mon, 10 Jun 2024 04:18:08 +0200

> On Jun 10, 2024, at 01:10, Jim Porter <jporterbugs <at> gmail.com> wrote:
> 
> On 6/9/2024 3:17 PM, Kai Ma wrote:
>>> On Jun 10, 2024, at 00:10, Jeremy Bryant <jb <at> jeremybryant.net> wrote:
>>> 
>>> Would you be able to provide a self-contained series of steps starting
>>> from emacs -Q?
>> On my machine it is extremely easy to reproduce by simply:
>> 1. emacs -Q
>> 2. Switch to *scratch*
>> 3. Copy the provided text into *scratch*
>> 4. Emacs will freeze for 17 seconds or so, and it cannot be interrupted by C-g
> 
> Is this on MS-Windows, by chance? Using a different set of steps, I can reproduce this issue on MS-Windows (Emacs 29.3), but not on GNU/Linux. Here's what I did:
> 
>  emacs -Q
>  C-h v comint-password-prompt-regexp RET


I’m using macOS. I apologize for not adding this info to my original report.

And yes, I can also reproduce the issue with C-h v comint-password-prompt-regexp RET



This bug report was last modified 248 days ago.

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