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* 23.0.60; Crash in face_at_buffer_position
@ 2008-04-14 13:56 Lennart Borgman (gmail)
  2008-04-14 14:35 ` Stefan Monnier
  0 siblings, 1 reply; 9+ messages in thread
From: Lennart Borgman (gmail) @ 2008-04-14 13:56 UTC (permalink / raw)
  To: emacs-pretest-bug

I am not sure if this bug report is of any value. I believe it might 
have something to do with that I have made some bad changes to 
syntax-ppss. Anyway, I did not expect Emacs to crash. Here is what I get 
from the debugger:



Program received signal SIGSEGV, Segmentation fault.
0x011cdbe7 in face_at_buffer_position (w=0x261a200, pos=36, region_beg=-1,
     region_end=-1, endptr=0x3320c, limit=136, mouse=0) at xfaces.c:8154
8154        GET_OVERLAYS_AT (pos, overlay_vec, noverlays, &next_overlay, 0);
(gdb) bt
#0  0x011cdbe7 in face_at_buffer_position (w=0x261a200, pos=36, 
region_beg=-1,
     region_end=-1, endptr=0x3320c, limit=136, mouse=0) at xfaces.c:8154
#1  0x01034931 in handle_face_prop (it=0x82e940) at xdisp.c:3354
#2  0x010341c2 in handle_stop (it=0x82e940) at xdisp.c:3069
#3  0x0103b426 in next_element_from_buffer (it=0x82e940) at xdisp.c:6470
#4  0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#5  0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#6  0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#7  0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#8  0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#9  0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#10 0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#11 0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#12 0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#13 0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#14 0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#15 0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#16 0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#17 0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#18 0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#19 0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#20 0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
#21 0x0103b43b in next_element_from_buffer (it=0x82e940) at xdisp.c:6471
---Type <return> to continue, or q <return> to quit---


The backtrace seems to be very, very long.



In GNU Emacs 23.0.60.1 (i386-mingw-nt5.1.2600)
  of 2008-04-14
Windowing system distributor `Microsoft Corp.', version 5.1.2600
configured using `configure --with-gcc (3.4) --no-opt --cflags 
-Ic:/g/include -fno-crossjumping'

Important settings:
   value of $LC_ALL: nil
   value of $LC_COLLATE: nil
   value of $LC_CTYPE: nil
   value of $LC_MESSAGES: nil
   value of $LC_MONETARY: nil
   value of $LC_NUMERIC: nil
   value of $LC_TIME: nil
   value of $LANG: ENU
   value of $XMODIFIERS: nil
   locale-coding-system: cp1252
   default-enable-multibyte-characters: t

Major mode: C/l

Minor modes in effect:
   pause-mode: t
   tabkey2-mode: t
   appmenu-mode: t
   rebind-keys-mode: t
   nxhtml-global-minor-mode: t
   which-function-mode: t
   show-paren-mode: t
   recentf-mode: t
   cua-mode: t
   tooltip-mode: t
   mouse-wheel-mode: t
   menu-bar-mode: t
   file-name-shadow-mode: t
   global-font-lock-mode: t
   font-lock-mode: t
   blink-cursor-mode: t
   global-auto-composition-mode: t
   auto-composition-mode: t
   auto-compression-mode: t
   line-number-mode: t
   transient-mark-mode: t
   abbrev-mode: t




^ permalink raw reply	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2008-04-20 22:46 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2008-04-14 13:56 23.0.60; Crash in face_at_buffer_position Lennart Borgman (gmail)
2008-04-14 14:35 ` Stefan Monnier
2008-04-14 15:31   ` Lennart Borgman (gmail)
2008-04-15 13:10     ` Chong Yidong
2008-04-15 17:43       ` Lennart Borgman (gmail)
2008-04-15 18:33         ` Lennart Borgman (gmail)
2008-04-15 23:37           ` Chong Yidong
2008-04-20 22:27             ` Chong Yidong
2008-04-20 22:46               ` Lennart Borgman (gmail)

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