[Bug: 21.5-b28] Crash while isearch for `image'

[FKtPp]

On Sun, Nov 11, 2007 at 07:40:22AM +0900, Stephen J. Turnbull wrote:
> FKtPp writes:
> 
>  > 1) load my init files
>  > 2) open my book mark with `C-x r l'
>  > 3) select the asciidoc doc bookmark and press `v'
>  > 4) isearch for `image', crash at `ima'
> 
> How big are your init and bookmark files?  Can you do a binary search
> (remove half of init file, try to crash, if not, try the other half)
> to see what is necessary to reproduce?

new result:

1) The init.el file can be striped down to contain only one line:
--8<---------------cut here---------------start------------->8---
(auto-compression-mode) 
--8<---------------cut here---------------end--------------->8---
2) custom.el empty

3) The key is bookmark file .emacs.bmk, I strip it down to only
contains follow:

--8<---------------cut here---------------start------------->8---
;;;; Emacs Bookmark Format Version 1 ;;;;
;;; This format is meant to be slightly human-readable;
;;; nevertheless, you probably don't want to edit it.
;;; -*- End Of Bookmark File Format Version Stamp -*-
(("AsciiDoc User Guide2"
  ((filename . "/home/fktpp/asciidoc.txt.gz")
   (front-context-string . "\n===============")
   (rear-context-string . "iiDoc User Guide")
   (position . 20))))
--8<---------------cut here---------------end--------------->8---

And as you can see, I tried to move asciidoc.txt.gz around, and now I
can still reproduce the crash, even if I moved the asciidoc.txt.gz to
my $HOME directory.

4) The asciidoc.txt.gz file.

>
>  > If I open that asciidoc.txt.gz with `find-file' I can't reproduce the
>  > crash.
> 
> OK, maybe it has to do with bookmarks.  What bookmark system are you
> using, bookmark.el?
> 

This is what I did a `C-h k C-x r l' say:

--8<---------------cut here---------------start------------->8---
C-x r l runs `bookmark-bmenu-list'

`bookmark-bmenu-list' is an interactive compiled Lisp function
  -- loaded from "bookmark"
(bookmark-bmenu-list)

Documentation:
Display a list of existing bookmarks.
The list is displayed in a buffer named `*Bookmark List*'.
The leftmost column displays a D if the bookmark is flagged for
deletion, or > if it is flagged for displaying.
--8<---------------cut here---------------end--------------->8---

Seems it's bookmark.el, BTW, I don't know there is any other bookmark
systems in X/Emacs, is there any?

>
>  > Do you think the asciidoc.txt.gz is very import for you to
>  > debug/reproduce the crash? If so I will post it here.
> 
> Well, since if you move it you don't seem to get the crash, it appears
> unnecessary at this point.  Would you try opening the file and doing
> M-: (search-forward "[^\012\032-\176]") RET to see if there are any
> non-ASCII characters that might be confusing Mule?

No, no non-ASCII characters found, and I will post it to mailling
list.

It seemed that maybe it's necessary to post it now :D
-- 
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