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Subject: Re: set-window-redisplay-end-trigger
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From: Steven L Baur <steve@miranova.com>
In-Reply-To: Kyle Jones's message of Sat, 15 Feb 1997 23:42:17 -0500 (EST)
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Date: 15 Feb 1997 21:40:10 -0800
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Kyle Jones writes:

> Steven L Baur writes:
>> Kyle Jones writes:
>> >     redisplay-end-trigger-functions's value is nil
>> >       -- a simple built-in variable.
>> 
>> >     Documentation:
>> >     See `set-window-redisplay-end-trigger'.
>> 
>> > But set-window-redisplay-end-trigger is a void function.

>> Hmmm.  What's it supposed to do?

> I dunno.  That's what I was trying to find out.  I think I was
> looking to see if there were any Lisp-visible redisplay hooks and
> ran into this variable.  Reading the doc string it looks like
> something that would be useful for lazy-lock and setnu-mode, but
> I'm not lobbying for it.

Read the comments at the top of lazy-lock.el in Emacs 19.34.
Lazy-lock is the only place I see it referenced in 19.34.

You could try uncommenting the function to see how it works, but don't
tell Ben.
-- 
steve@miranova.com baur
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