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From: Torsten Bronger <bronger@physik.rwth-aachen.de>
Newsgroups: gmane.emacs.help
Subject: Re: Refresh only after key pressed
Date: Wed, 02 Dec 2015 18:21:31 +0100
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Hallöchen!

Emanuel Berg writes:

> Torsten Bronger <bronger@physik.rwth-aachen.de>
> writes:
>
> [...]
>
>> I press a cursor key, and suddenly see my
>> Gnus groups.
>
> OK, that shouldn't happen. Perhaps your keystroke
> coincides with the completion of `gnus'?

Gnus is only an example.  Automatic reverting of buffers of
externally changed files is another.

> What happens if you don't press a cursor key - will it
> be forever un-refreshed?

Yes.  Well, at least for a ridiculously long time.

Tschö,
Torsten.

-- 
Torsten Bronger    Jabber ID: torsten.bronger@jabber.rwth-aachen.de