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| From: | Stefan Monnier |
| Subject: | Re: save-excursion or (let ((here (point))) |
| Date: | Sat, 25 Jul 2009 10:44:37 -0400 |
| User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/23.0.94 (gnu/linux) |
> Thanks, but how do I know if a function triggers redisplay?
Very few functions cause redisplay. The main ones are the ones that
wait (sleep, sit-for, read, ...).
Stefan
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