From: Eli Zaretskii <eliz@gnu.org>
To: Christophe Troestler <christophe.troestler1@gmail.com>
Cc: 24662@debbugs.gnu.org
Subject: bug#24662: 24.5; Markdown mode freezes Emacs when using TeX input method in a header
Date: Mon, 10 Oct 2016 22:03:31 +0300 [thread overview]
Message-ID: <83vax0c9h8.fsf@gnu.org> (raw)
In-Reply-To: <871szoxesz.fsf@poincare.umons.ac.be> (message from Christophe Troestler on Mon, 10 Oct 2016 20:02:52 +0200)
> From: Christophe Troestler <christophe.troestler1@gmail.com>
> Date: Mon, 10 Oct 2016 20:02:52 +0200
>
> Elpa Markdown mode makes Emacs use 100% CPU and be unresponsive (C-g has
> no effect) when using TeX input method in a header followed by an URL.
>
> Steps to reproduce:
>
> - Run: emacs -q
> - Execute (if you are using Debian or derivatives and installed
> elpa-markdown-mode — otherwise see
> http://jblevins.org/projects/markdown-mode/):
>
> (load
> "/usr/share/emacs/site-lisp/elpa-src/markdown-mode-2.1/markdown-mode.el")
>
> - Create a file, say a.md, containing
>
> #
>
> http://
>
> - Place the cursor after "#".
>
> - Switch to TeX input method (C-\ and select TeX)
>
> - Type \ (then Emacs freezes)
Thank you for your report.
I'm not sure why do you think it's an Emacs bug. AFAICT, Emacs
infloops in font-lock routines set up by markdown-mode, so it could
well be a bug in markdown-mode itself.
next prev parent reply other threads:[~2016-10-10 19:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-10 18:02 bug#24662: 24.5; Markdown mode freezes Emacs when using TeX input method in a header Christophe Troestler
2016-10-10 19:03 ` Eli Zaretskii [this message]
2016-12-07 20:30 ` Glenn Morris
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