Re: GNU Emacs crashes with longlines-mode and outline-mode

[Richard Stallman]

Does this fail for you with the latest sources?

Date: Tue, 25 Sep 2007 00:17:25 +0100
From: Jason Rumney <address@hidden>
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Subject: Re: GNU Emacs crashes with longlines-mode and outline-mode

A reduced test case below. I am still looking for what outline mode does
that triggers the crash. Setting up the invisibility spec to show
ellipses, creating an overlay at the end of the buffer and making it
invisible was not sufficient. Perhaps someone more familiar with outline
mode and/or the parts of redisplay that deal with invisibility and
ellipses might have an idea where to look?


-*- mode: text; mode: outline -*-
(put-text-property (- (point-max) 1) (point-max) 'display "X")
Evaluate the above line (C-x C-e), then hide the leaf node below (C-c C-l):

* One chapter

Some text. Some text that must be longer than one line, to test



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