Re: [Bug-AUCTeX] 11.81; longlines-mode -> hang

[David Reitter]

On 20 Oct 2005, at 18:17, Ralf Angeli wrote:

> * David Reitter (2005-10-20) writes:
>
>
> > When I load a reasonably sized tex file (795 lines, 10800 words)
> > (mode line says: PDFLaTeX/F Fly BCite Ref Abbrev) and turn on
> > longlines-mode, the whole Emacs hangs for about a minute or so.
>
> I cannot reproduce this with e.g. circ.tex.  Can you provide an
> example file exhibiting the problem?

Sure, try the attached one.
Note that Aquamacs sets longlines-wrap-follows-window-size to t.

You may have to resize the frame so that changing longlines-mode  
actually changes the wrapping, that is, make it narrow. Then change  
longlines-mode.

I also noticed the same behavior when displaying such a buffer in  
latex-mode and longlines-mode: when I resize the window (so the line  
wrapping changes) and when I then do page-up/down or do the same with  
the scrollbar, Emacs halts (and works hard) for maybe 20 seconds  
before redrawing the screen. After that, scrolling is fine.

This happens with fixed and variable width fonts.

aquamacs.tex
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