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bug#22739: 25.0.50; Hangs on revertig buffer
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From: |
Eli Zaretskii |
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Subject: |
bug#22739: 25.0.50; Hangs on revertig buffer |
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Date: |
Sun, 06 Mar 2016 05:41:36 +0200 |
> From: Óscar Fuentes <ofv@wanadoo.es>
> Cc: 22739@debbugs.gnu.org
> Date: Sun, 06 Mar 2016 02:28:29 +0100
>
> So it is the old problem with very long lines. We should try to bail out
> when processing this type of lines takes too much time. From certain
> point, simply refusing to display the line (or the entire file) is
> preferable to freezing Emacs.
We don't have any mechanism in the display engine for "refusing to
display a line", AFAIK.