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: 12745 <at> debbugs.gnu.org
Subject: bug#12745: crash in bidi_pop_it during (idle) redisplay
Date: Mon, 29 Oct 2012 10:56:48 -0700

[Message part 1 (text/plain, inline)]
In case it's useful, replacing
printf "%s: %d glyphs\n", ($area == 0 ? "LEFT" : $area == 2 ? "RIGHT" :
"TEXT"), $used
in pgrowx with:
printf "%d glyphs\n", $used
gives me:

(gdb) pgrowx (it->glyph_row)
4 glyphs
  0    0: CHAR[ ] str=3b06db1[0] blev=0,btyp=L w=6 a+d=10+2 face=22
  1    6: CHAR[ ] str=3b06db1[1] blev=0,btyp=L w=6 a+d=10+2 face=22
  2   12: CHAR[3] str=3b06db1[2] blev=0,btyp=L w=6 a+d=10+2 face=22
  3   18: CHAR[9] str=3b06db1[3] blev=0,btyp=L w=6 a+d=10+2 face=22
23 glyphs
  0   24: CHAR[ ] pos=1275 blev=0,btyp=L w=6 a+d=10+2 MB
  1   30: CHAR[ ] pos=1276 blev=0,btyp=L w=6 a+d=10+2 MB
  2   36: CHAR[k] pos=1277 blev=0,btyp=L w=6 a+d=10+2 face=14 MB
  3   42: CHAR[U] pos=1278 blev=0,btyp=L w=6 a+d=10+2 face=14 MB
  4   48: CHAR[n] pos=1279 blev=0,btyp=L w=6 a+d=10+2 face=14 MB
  5   54: CHAR[k] pos=1280 blev=0,btyp=L w=6 a+d=10+2 face=14 MB
  6   60: CHAR[n] pos=1281 blev=0,btyp=L w=6 a+d=10+2 face=14 MB
  7   66: CHAR[o] pos=1282 blev=0,btyp=L w=6 a+d=10+2 face=14 MB
  8   72: CHAR[w] pos=1283 blev=0,btyp=L w=6 a+d=10+2 face=14 MB
  9   78: CHAR[n] pos=1284 blev=0,btyp=L w=6 a+d=10+2 face=14 MB
 10   84: CHAR[E] pos=1285 blev=0,btyp=L w=6 a+d=10+2 face=14 MB
 11   90: CHAR[r] pos=1286 blev=0,btyp=L w=6 a+d=10+2 face=14 MB
 12   96: CHAR[r] pos=1287 blev=0,btyp=L w=6 a+d=10+2 face=14 MB
 13  102: CHAR[o] pos=1288 blev=0,btyp=L w=6 a+d=10+2 face=14 MB
 14  108: CHAR[r] pos=1289 blev=0,btyp=L w=6 a+d=10+2 face=14 MB
 15  114: CHAR[ ] pos=1290 blev=0,btyp=L w=6 a+d=10+2 MB
 16  120: CHAR[=] pos=1291 blev=0,btyp=L w=6 a+d=10+2 MB
 17  126: CHAR[ ] pos=1292 blev=0,btyp=L w=6 a+d=10+2 MB
 18  132: CHAR[1] pos=1293 blev=0,btyp=L w=6 a+d=10+2 MB
 19  138: CHAR[,] pos=1294 blev=0,btyp=L w=6 a+d=10+2 MB
 20  144: CHAR[ ] str=61334f1[0] blev=0,btyp=L w=6 a+d=10+2 MB
 21  150: STRETCH[12+10] str=61335d1[1] w=354 a+d=10+2 MB
 22  504: IMAGE[0] str=61335d1[2] w=6 a+d=10+2 MB slice=0,0,6,12

(I imagine the IMAGE at the end there is
fci-mode<https://github.com/alpaker/Fill-Column-Indicator>
)

Cheers,
-a

[Message part 2 (text/html, inline)]
This bug report was last modified 12 years and 162 days ago.

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