GNU bug report logs - #12745
crash in bidi_pop_it during (idle) redisplay

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Package: emacs;

Reported by: Paul Eggert <eggert <at> cs.ucla.edu>

Date: Sun, 28 Oct 2012 03:34:01 UTC

Severity: normal

Done: Glenn Morris <rgm <at> gnu.org>

Bug is archived. No further changes may be made.

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From: Ami Fischman <ami <at> fischman.org>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: alptekin.aker <at> gmail.com, 12745 <at> debbugs.gnu.org
Subject: bug#12745: crash in bidi_pop_it during (idle) redisplay
Date: Tue, 30 Oct 2012 14:08:49 -0700

[Message part 1 (text/plain, inline)]
>
> Is it correct that the character at buffer position 1295 is a newline?
>

Yes.


> Also, what are the values of the following?
>   it->stack[0].current
>

(gdb) p  it->stack[0].current
$63 = {
  pos = {
    charpos = 1295,
    bytepos = 1295
  },
  overlay_string_index = 0,
  string_pos = {
    charpos = -1,
    bytepos = -1
  },
  dpvec_index = -1
}

  it->stack[0].string
>

 (gdb) p   it->stack[0].string
$66 = 9755602
(gdb) xtype
Lisp_Symbol
(gdb) xsymbol  it->stack[0].string
$67 = (struct Lisp_Symbol *) 0x94dbd0
  "nil"

  it->stack[0].method
>

(gdb) p   it->stack[0].method
$68 = GET_FROM_BUFFER


>   it->method
>

(gdb) p it->method
$69 = GET_FROM_BUFFER

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This bug report was last modified 12 years and 162 days ago.

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