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From: Kyle Jones <kyle_jones@wonderworks.com>
To: xemacs-beta@xemacs.org
Subject: Re: gnus-xmas-force-redisplay defaults to t
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Turning off the horizontal scrollbar makes this problem go away,
I think.

(set-specifier scrollbar-height (cons (current-buffer) 0)).

If GNUS isn't doing this for its summary buffer, it probably
should be.  The same treament was needed in VM's summary back in
the 19.12 days, else the windows would resize by one line on the
next command after any window split.

It doesn't matter whether the scrollbar is visible or not.  If
the specifier instance of scrollbar-height for the domain is
positive, redisplay seems to pay some attention to it.

Mark Borges writes:
 > >> On Sun, 19 May 1996 15:39:05 GMT,
 > >> Ben Wing(BW) wrote:
 > BW> Lars Magne Ingebrigtsen writes:
 > >> When I do the following:
 > >> 
 > >> (list (progn (split-window) (window-displayed-height))
 > >> (progn (sit-for 0) (window-displayed-height)))
 > >> 
 > >> I consistently get that the first value is one greater than the second
 > >> value.  This is highly annoying and makes `gnus-summary-recenter' do
 > >> really nasty things with point.  Is this a bug or should I use some
 > >> other function?
 > 
 > BW> This is a bug.  It appears that `window-displayed-height' should
 > BW> cause some redisplay computation to happen but doesn't.
 > 
 > BW> It could well explain the problem with the open-file dialog box
 > BW> that I couldn't reproduce.
 > 
 > -- 
 >   -mb-
 > 

