Please write in English if possible, because the Emacs maintainers usually do not have translators to read other languages for them. Your bug report will be posted to the address@hidden mailing list, and to the gnu.emacs.bug news group. Please describe exactly what actions triggered the bug and the precise symptoms of the bug: Save the attached file as "infcmd.c". (It comes from GNU gdb.) Run emacs -q Visit infcmd.c Use M-> to go to the end of the buffer. Notice that the font-locking is incorrect. For me, the code at the end of the buffer is fontified as a string, whereas it is actually a mix of strings and code. The badness starts at line 2594. I can work around the problem by removing a character (say, at the start of line 2593) and then undoing. FWIW, I checked out CVS Emacs and built it, and it exhibits this same bug.
infcmd.c
Description: infcmd.c
If Emacs crashed, and you have the Emacs process in the gdb debugger,
please include the output from the following gdb commands:
`bt full' and `xbacktrace'.
If you would like to further debug the crash, please read the file
/usr/share/emacs/22.2/etc/DEBUG for instructions.
In GNU Emacs 22.2.1 (i386-redhat-linux-gnu, GTK+ Version 2.12.9)
of 2008-05-23 on xenbuilder4.fedora.phx.redhat.com
Windowing system distributor `The X.Org Foundation', version 11.0.10500000
configured using `configure '--build=i386-redhat-linux-gnu'
'--host=i386-redhat-linux-gnu' '--target=i386-redhat-linux-gnu'
'--program-prefix=' '--prefix=/usr' '--exec-prefix=/usr' '--bindir=/usr/bin'
'--sbindir=/usr/sbin' '--sysconfdir=/etc' '--datadir=/usr/share'
'--includedir=/usr/include' '--libdir=/usr/lib' '--libexecdir=/usr/libexec'
'--localstatedir=/var' '--sharedstatedir=/usr/com' '--mandir=/usr/share/man'
'--infodir=/usr/share/info' '--with-x-toolkit=gtk' '--with-sound'
'--with-toolkit-scroll-bars' 'build_alias=i386-redhat-linux-gnu'
'host_alias=i386-redhat-linux-gnu' 'target_alias=i386-redhat-linux-gnu'
'CFLAGS=-DMAIL_USE_LOCKF -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2
-fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -march=i386
-mtune=generic -fasynchronous-unwind-tables''
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: en_US.UTF-8
locale-coding-system: utf-8
default-enable-multibyte-characters: t
Major mode: Group
Minor modes in effect:
gnus-agent-mode: t
compilation-in-progress: (gid)
shell-dirtrack-mode: t
gnus-undo-mode: t
erc-menu-mode: t
erc-autojoin-mode: t
erc-ring-mode: t
erc-pcomplete-mode: t
erc-track-mode: t
erc-track-minor-mode: t
erc-match-mode: t
erc-button-mode: t
erc-fill-mode: t
erc-stamp-mode: t
erc-netsplit-mode: t
erc-spelling-mode: t
erc-truncate-mode: t
erc-status-mode: t
erc-services-mode: t
erc-irccontrols-mode: t
erc-noncommands-mode: t
erc-readonly-mode: t
tooltip-mode: t
mouse-wheel-mode: t
file-name-shadow-mode: t
global-font-lock-mode: t
font-lock-mode: t
unify-8859-on-encoding-mode: t
utf-translate-cjk-mode: t
auto-compression-mode: t
line-number-mode: t
transient-mark-mode: t
Recent input:
SPC p r a c t i c e . C-p C-k M-q C-c C-c C-p M S-SPC
M S-SPC q s C-u C-n SPC M-> Q y s C-z o M-v M-v M-v
C-v C-v C-v M-> <switch-frame> <switch-frame> <f10>
<f10> C-z o C-l C-u C-n C-u C-n SPC E q n n SPC 5 0
<return> M-> q SPC M-> C-u C-p C-u C-p C-u C-u E q
C-l C-u C-n C-u C-n C-u C-n n SPC 5 0 <return> M->
Q y n SPC M-> Q y n SPC 5 0 <return> M-> C-u C-p Q
y s M-v M-v M-v C-u C-u C-p n n n n M-g M-g M-g M-g
s C-u C-u C-p C-u C-p C-u C-p M-g M-g M-g M-g s C-z
o <f10> <f10> <f10> <switch-frame> <switch-frame> <f10>
<switch-frame> n n n C-l n n M-g M-g M-g M-g s n C-l
M-g M-g M-g p SPC <return> M-> SPC SPC C-z o <f10>
C-z o SPC SPC <backspace> SPC SPC SPC SPC SPC SPC SPC
SPC q M-g M-g s C-z o <f10> <f10> C-z o n M-g M-g s
SPC M-> E q SPC M-> q s <switch-frame> <f10> <f10>
<f10> I SPC d o n ' t SPC k n o w <return> <f10> C-x
b i n f r <tab> <return> M-> <f10> n i c e <return>
<f10> C-x C-v <return> M-> M-v M-v M-v M-v M-v M-v
M-v M-v M-v M-v M-v M-v M-v M-v M-v M-v M-v M-v M-v
M-v M-v M-v M-v <f10> <f10> M-v M-v M-v M-v M-v M-v
M-v M-v M-v M-v C-x b i n f c m d <tab> <return> M->
M-v C-x C-f C-g <switch-frame> M-x r e p o r t - e
m <tab> b <tab> <return>
Recent messages:
Scoring...done
Generating summary...done
Mark set
Expiring articles...done
(No changes need to be saved)
Saving /home/tromey/.newsrc.eld...
Saving file /home/tromey/.newsrc.eld...
Wrote /home/tromey/.newsrc.eld
Saving /home/tromey/.newsrc.eld...done
Mark set [3 times]
Quit
Tom
--- End Message ---