GNU bug report logs - #18438
24.4.50; assertion failed in bidi.c

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Package: emacs;

Reported by: aidalgol <at> amuri.net

Date: Tue, 9 Sep 2014 21:52:01 UTC

Severity: normal

Tags: moreinfo

Merged with 17817

Found in versions 24.3.91, 24.4.50

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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From: Eli Zaretskii <eliz <at> gnu.org>
To: aidalgol <at> amuri.net
Cc: 18438 <at> debbugs.gnu.org, monnier <at> iro.umontreal.ca
Subject: bug#18438: 24.4.50; assertion failed in bidi.c
Date: Fri, 12 Sep 2014 09:00:32 +0300

> Date: Fri, 12 Sep 2014 13:55:23 +1200
> From: aidalgol <at> amuri.net
> Cc: <monnier <at> iro.umontreal.ca>, <18438 <at> debbugs.gnu.org>
> 
> It finally happened again; backtrace attached

Thanks.

This is an entirely different place and condition:

  #1  0x00000001005b9a67 in die (msg=0x100a51d98 <DEFAULT_REHASH_SIZE+8416> "!it->bidi_p || (EQ (it->bidi_it.string.lstring, Qnil) && it->bidi_it.string.s == NULL)", file=0x100a4fcc0 <DEFAULT_REHASH_SIZE+8> "xdisp.c", line=8222)
      at alloc.c:7160
  No locals.
  #2  0x00000001004435aa in next_element_from_buffer (it=0x2269b0) at xdisp.c:8220
	  success_p = true

And it again is a bogus assertion violation: as you see in frame #5,

            string = {
              lstring = 4306669618, 
              s = 0x0, 

(4306669618 is nil), the condition of the assertion does in fact hold.
This bug report was last modified 9 years and 153 days ago.

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