GNU bug report logs - #71681
29.3.50; tree-sitter crash

Previous Next

Full log

Message #11 received at 71681 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Yuan Fu <casouri <at> gmail.com>
Cc: 71681 <at> debbugs.gnu.org, juri <at> linkov.net
Subject: Re: bug#71681: 29.3.50; tree-sitter crash
Date: Sun, 23 Jun 2024 08:32:47 +0300

> Cc: 71681 <at> debbugs.gnu.org
> From: Yuan Fu <casouri <at> gmail.com>
> Date: Sat, 22 Jun 2024 16:55:38 -0700
> 
> 
> 
> > On Jun 20, 2024, at 9:33 AM, Juri Linkov <juri <at> linkov.net> wrote:
> > 
> > Evaluating this expression causes a crash:
> > 
> > (progn
> >  (find-file (expand-file-name "src/treesit.c" installation-directory))
> >  (c-ts-mode)
> >  (font-lock-ensure 63209 63387))
> > 
> > in latest master, but not in latest emacs-29 (only in 5-months old emacs-29).
> > 
> > If this is not reproducible, I could provide more details.
> > 
> > libtree-sitter is at the latest version.
> 
> Hmm, I can’t reproduce with latest master and libtree-sitter. Maybe you can send me the exact commits that you used?
> 
> Here’s mine:
> 
> Emacs: 72f2b01e318
> Tree-sitter: 6ec478c1

I can reproduce this with tree-sitter version 0.20.8.  Can you try
building Emacs with that version?  I know it's somewhat old, but given
the ABI breakage issue, I expect quite a few people avoid upgrading to
a later version (I didn't).

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.