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Re: Making font-lock handle long lines better


From: Eli Zaretskii
Subject: Re: Making font-lock handle long lines better
Date: Sat, 11 Feb 2017 22:28:38 +0200

> From: Wilfred Hughes <address@hidden>
> Date: Sat, 11 Feb 2017 20:10:15 +0000
> Cc: Ryan B <address@hidden>, emacs-devel <address@hidden>
> 
> > If you can attach to your report a minimal test
> > case that exhibits the problematic behavior, it will be appreciated.
> 
> I have a minimal test case in
> http://emacs.stackexchange.com/questions/598/how-do-i-prevent-extremely-long-lines-making-emacs-slow
> which has a few useful suggestions for workarounds.

Since it's slow in Fundamental mode as well, it's unrelated to
font-lock, and thus to this thread.  Display of very long lines is
known to be slow in Emacs.



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