Date: Thu, 13 Apr 2023 09:55:42 +1000
From: Nick Urbanik <nicku@nicku.org>
Cc: 62794@debbugs.gnu.org
>Please post such a file, or a URL where it could be downloaded. I
>couldn't easily find such a large file on my system.
It turns out that it is not the size, but some pathological
arrangement of the code. I have provided a much smaller sample here
that I can reproduce the problem with by:
1. Move the cursor to below the from elesewhere import ... line.
2. Press Enter
3. Type:
def function():
"""
4. At this point, CPU usage goes to 100%, I cannot type anything else
into the buffer, but I can send a USR2 signal to end the 100% CPU
usage, but the buffer has only partial syntax colouring.
OK, thanks. I can indeed reproduce this in Emacs 28.2, but not in
what soon will become Emacs 29.1. So I think this problem was already
solved between these two version.
>I suspect this is already fixed in Emacs 29, but I cannot verify
>without a file that reproduces the problem in Emacs 28.
I will build an RPM package of emacs 29 and test that.
Thanks. I will wait for your confirmation before closing the bug as
fixed.