Reported by: Ian Eure <ian <at> digg.com>
Date: Mon, 8 Jun 2009 22:05:05 UTC
Severity: normal
Tags: moreinfo
Done: Glenn Morris <rgm <at> gnu.org>
Bug is archived. No further changes may be made.
Message #5 received at submit <at> emacsbugs.donarmstrong.com (full text, mbox):
From: Ian Eure <ian <at> digg.com> To: emacs-pretest-bug <at> gnu.org Subject: 23.0.94; [NS/Cocoa] Crash when entering accented chacters with Flyspell enabled Date: Mon, 8 Jun 2009 14:58:16 -0700
Recent (this morning) CVS crashes if you enter an accented character
with Flyspell enablaed.
Steps to reproduce:
1. Launch emacs with -Q
2. Change modifiers so Option isn’t mapped:
(setq mac-command-modifier 'meta mac-option-modifier nil)
3. Enable flyspell:
M-x flyspell-mode RET
4. Type a a word with an accented character:
touché SPC
(That’s: t o u c h option-e e)
Emacs crashes with:
Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_PROTECTION_FAILURE at address: 0x00000000
0x000ce138 in kbd_buffer_get_event (kbp=0xbfffdfa8,
used_mouse_menu=0x0, end_time=0xbfffe138) at keyboard.c:4165
4165 *used_mouse_menu = 1;
If flyspell-mode is disabled, Emacs doesn’t crash.
`bt full' output:
(gdb) bt full
#0 0x000ce138 in kbd_buffer_get_event (kbp=0xbfffdfa8,
used_mouse_menu=0x0, end_time=0xbfffe138) at keyboard.c:4165
event = (struct input_event *) 0x3ad3f4
c = 0
obj = 8252437
#1 0x000cbb65 in read_char (commandflag=0, nmaps=0, maps=0x0,
prev_event=25165881, used_mouse_menu=0x0, end_time=0xbfffe138) at
keyboard.c:3059
kb = (KBOARD *) 0x839260
c = 25165833
count = -1
jmpcount = 8
local_getcjmp = {895, -1073749600, 8098, 830008, 863736, -1073749600,
-1073749388, 1645590, -1073749768, -1073750208, 31, 658, 831883, 23,
-65505, -65505, 0, 55}
save_jump = {0 <repeats 18 times>}
key_already_recorded = 0
tem = 25165833
save = 25165833
previous_echo_area_message = 25165833
also_record = 25165833
reread = 0
gcpro1 = {
next = 0x939be2eb,
var = 0x1f0b11,
nvars = -1073749600
}
gcpro2 = {
next = 0x2,
var = 0x8529e0,
nvars = -1764089896
}
polling_stopped_here = 1
orig_kboard = (struct kboard *) 0x839260
#2 0x0019198d in read_filtered_event (no_switch_frame=0,
ascii_required=0, error_nonascii=0, input_method=0, seconds=24) at
lread.c:707
val = 8
delayed_switch_frame = 25165833
end_time = {
tv_sec = 1244497951,
tv_usec = 581814
}
#3 0x00191c89 in Fread_event (prompt=25165833,
inherit_input_method=25165833, seconds=24) at lread.c:821
No locals.
#4 0x00168bc4 in Ffuncall (nargs=4, args=0xbfffe270) at eval.c:3051
fun = 3820052
original_fun = 25246497
funcar = 0
numargs = 3
lisp_numargs = 1803477
val = 25165881
backtrace = {
next = 0xbfffe550,
function = 0xbfffe270,
args = 0xbfffe274,
nargs = 3,
evalargs = 0 '\0',
debug_on_exit = 0 '\0'
}
internal_args = (Lisp_Object *) 0xbfffe274
i = 1
#5 0x001b9105 in Fbyte_code (bytestr=2401179, vector=2401196,
maxdepth=40) at bytecode.c:678
count = 8
op = 3
vectorp = (Lisp_Object *) 0x24a3b0
bytestr_length = 90
stack = {
pc = 0x39549f "?\034??X",
top = 0xbfffe27c,
bottom = 0xbfffe270,
byte_string = 2401179,
byte_string_start = 0x39545f "\b??\020",
constants = 2401196,
next = 0xbfffe648
}
top = (Lisp_Object *) 0xbfffe270
result = -41
#6 0x00169450 in funcall_lambda (fun=2401116, nargs=1,
arg_vector=0xbfffe5b4) at eval.c:3232
val = 1476369
syms_left = 25165833
next = 25474761
count = 5
i = 1
optional = 1
rest = 0
#7 0x00168e31 in Ffuncall (nargs=2, args=0xbfffe5b0) at eval.c:3091
fun = 2401116
original_fun = 25471361
funcar = 5206269
numargs = 1
lisp_numargs = 1803477
val = -1073748584
backtrace = {
next = 0xbfffe880,
function = 0xbfffe5b0,
args = 0xbfffe5b4,
nargs = 1,
evalargs = 0 '\0',
debug_on_exit = 0 '\0'
}
internal_args = (Lisp_Object *) 0x1805e4a
i = 25189962
#8 0x001b9105 in Fbyte_code (bytestr=33606163, vector=23225812,
maxdepth=16) at bytecode.c:678
count = 5
op = 1
vectorp = (Lisp_Object *) 0x16265d8
bytestr_length = 81
stack = {
pc = 0x21021f8 "?̇̇",
top = 0xbfffe5b4,
bottom = 0xbfffe5b0,
byte_string = 33606163,
byte_string_start = 0x21021ac "dSeX?\t",
constants = 23225812,
next = 0xbfffe978
}
top = (Lisp_Object *) 0xbfffe5b0
result = 25165833
#9 0x00169450 in funcall_lambda (fun=23225988, nargs=0,
arg_vector=0xbfffe8e4) at eval.c:3232
val = 25165833
syms_left = 25165833
next = 2096
count = 5
i = 0
optional = 0
rest = 0
#10 0x00168e31 in Ffuncall (nargs=1, args=0xbfffe8e0) at eval.c:3091
fun = 23225988
original_fun = 33605145
funcar = 1
numargs = 0
lisp_numargs = 1359974
val = 25165833
backtrace = {
next = 0xbfffebb0,
function = 0xbfffe8e0,
args = 0xbfffe8e4,
nargs = 0,
evalargs = 0 '\0',
debug_on_exit = 0 '\0'
}
internal_args = (Lisp_Object *) 0x180975a
i = 25204570
#11 0x001b9105 in Fbyte_code (bytestr=33607635, vector=8509204,
maxdepth=32) at bytecode.c:678
count = 3
op = 0
vectorp = (Lisp_Object *) 0x81d718
bytestr_length = 121
stack = {
pc = 0x210262b "?*",
top = 0xbfffe8e0,
bottom = 0xbfffe8e0,
byte_string = 33607635,
byte_string_start = 0x2102610 "\b?x",
constants = 8509204,
next = 0x0
}
top = (Lisp_Object *) 0xbfffe8e0
result = 24110326
#12 0x00169450 in funcall_lambda (fun=8509412, nargs=0,
arg_vector=0xbfffeca0) at eval.c:3232
val = 25501976
syms_left = 25165833
next = 6297212
count = 3
i = 0
optional = 0
rest = 0
#13 0x00168e31 in Ffuncall (nargs=1, args=0xbfffec9c) at eval.c:3091
fun = 8509412
original_fun = 33930793
funcar = 1362040
numargs = 0
lisp_numargs = 34545322
val = 25165833
backtrace = {
next = 0xbfffed20,
function = 0xbfffec9c,
args = 0xbfffeca0,
nargs = 0,
evalargs = 0 '\0',
debug_on_exit = 0 '\0'
}
internal_args = (Lisp_Object *) 0x1800009
i = 34545322
#14 0x00168413 in run_hook_with_args (nargs=1, args=0xbfffec9c,
cond=to_completion) at eval.c:2704
sym = 25196057
val = 8191213
ret = 25165833
globals = 25165833
gcpro1 = {
next = 0x0,
var = 0x0,
nvars = 33827088
}
gcpro2 = {
next = 0xbfffec78,
var = 0x181b109,
nvars = 25165833
}
gcpro3 = {
next = 0x82787a,
var = 0x105,
nvars = 1480343
}
#15 0x001681dc in Frun_hooks (nargs=1, args=0xbfffeda4) at eval.c:2567
hook = {33930793}
i = 0
#16 0x00168a21 in Ffuncall (nargs=2, args=0xbfffeda0) at eval.c:3026
fun = 3815364
original_fun = 25255761
funcar = 1021522
numargs = 1
lisp_numargs = 0
val = -1073746552
backtrace = {
next = 0x0,
function = 0xbfffeda0,
args = 0xbfffeda4,
nargs = 1,
evalargs = 0 '\0',
debug_on_exit = 0 '\0'
}
internal_args = (Lisp_Object *) 0x828
i = 2096
#17 0x00168630 in call1 (fn=25255761, arg1=25196057) at eval.c:2830
ret_ungc_val = 1142808
gcpro1 = {
next = 0x0,
var = 0x116299,
nvars = 2
}
#18 0x000ca3bf in safe_run_hooks_1 (hook=-1073746408) at keyboard.c:2156
No locals.
#19 0x00165fac in internal_condition_case (bfun=0xca36b
<safe_run_hooks_1>, handlers=25165881, hfun=0xca3cb
<safe_run_hooks_error>) at eval.c:1512
val = 677756
c = {
tag = 25165833,
val = 25165833,
next = 0xbffff0a8,
gcpro = 0x0,
jmp = {-1073806465, 25253690, 8098, 1465995, 0, 1, 0, 25165833,
-1073746296, -1073746480, 31, 658, 1466161, 1441815, 25231391,
25165855, 6291456, 55},
backlist = 0x0,
handlerlist = 0xbffff094,
lisp_eval_depth = 0,
pdlcount = 3,
poll_suppress_count = 0,
interrupt_input_blocked = 0,
byte_stack = 0x0
}
h = {
handler = 25165881,
var = 25165833,
chosen_clause = 1361607,
tag = 0xbfffee08,
next = 0xbffff094
}
#20 0x000ca4a3 in safe_run_hooks (hook=25196057) at keyboard.c:2184
count = 2
#21 0x000c95a7 in command_loop_1 () at keyboard.c:1920
cmd = 25195913
lose = 0
nonundocount = 5
keybuf = {832, 40, -1566119790, 4122928, -1754246680, -1880941672,
-1880949728, -1073745796, 152, 0, 4706304, 163, 1245186, 249856,
-1880941408, 182, 151, 41910568, -1826387128, 230, 9, 0, -1073745904,
-1073746208, 0, 524288, 25165833, 25599729, 2600356, 4856205}
i = 1
prev_modiff = 336
prev_buffer = (struct buffer *) 0x601678
already_adjusted = 0
#22 0x00165fac in internal_condition_case (bfun=0xc775e
<command_loop_1>, handlers=25205425, hfun=0xc6e67 <cmd_error>) at
eval.c:1512
val = 4856205
c = {
tag = 25165833,
val = 25165833,
next = 0xbffff16c,
gcpro = 0x0,
jmp = {-1073806465, 76, 8098, 1465995, 33630208, 1464437, 0, 0,
-1073745624, -1073745808, 31, 658, 1466161, -1826422761, 31, 31, 0, 55},
backlist = 0x0,
handlerlist = 0x0,
lisp_eval_depth = 0,
pdlcount = 2,
poll_suppress_count = 0,
interrupt_input_blocked = 0,
byte_stack = 0x0
}
h = {
handler = 25205425,
var = 25165833,
chosen_clause = -1881116971,
tag = 0xbffff0a8,
next = 0x0
}
#23 0x000c738e in command_loop_2 () at keyboard.c:1359
val = 4028928
#24 0x0016593d in internal_catch (tag=25201545, func=0xc7359
<command_loop_2>, arg=25165833) at eval.c:1248
c = {
tag = 25201545,
val = 25165833,
next = 0x0,
gcpro = 0x0,
jmp = {-1826421889, 0, 8098, 1464437, -1826422635, 0, 0, 0,
-1073745432, -1073745584, 25296927, 662, 1464622, 23, 25165855,
-1073807329, 25296896, 25296951},
backlist = 0x0,
handlerlist = 0x0,
lisp_eval_depth = 0,
pdlcount = 2,
poll_suppress_count = 0,
interrupt_input_blocked = 0,
byte_stack = 0x0
}
#25 0x000c7317 in command_loop () at keyboard.c:1338
No locals.
#26 0x000c68eb in recursive_edit_1 () at keyboard.c:953
count = 1
val = 1481113
#27 0x000c6af4 in Frecursive_edit () at keyboard.c:1015
count = 0
buffer = 25165833
#28 0x000c4df9 in main (argc=2, argv=0xbffff47c) at emacs.c:1852
dummy = 0
stack_bottom_variable = 0 '\0'
do_initial_setlocale = 1
skip_args = 0
rlim = {
rlim_cur = 8388608,
rlim_max = 67104768
}
no_loadup = 0
junk = 0x0
dname_arg = 0x0
dname_arg2 = "|???\002\000\000\000X???r\030??
\000\020\000\000\000\000\000\000\002\000\000\000|???????\030???", '\0'
<repeats 39 times>
`xbacktrace' output:
In GNU Emacs 23.0.94.1 (i386-apple-darwin9.7.0, NS apple-appkit-949.46)
of 2009-06-08 on neutron.local
Windowing system distributor `Apple', version 10.3.949
configured using `configure '--with-ns''
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: nil
value of $XMODIFIERS: nil
locale-coding-system: nil
default-enable-multibyte-characters: t
Major mode: Inferior Python
Minor modes in effect:
diff-auto-refine-mode: t
erc-track-mode: t
erc-track-minor-mode: t
erc-spelling-mode: t
erc-ring-mode: t
erc-pcomplete-mode: t
erc-netsplit-mode: t
erc-match-mode: t
erc-button-mode: t
erc-fill-mode: t
erc-autojoin-mode: t
erc-irccontrols-mode: t
erc-noncommands-mode: t
erc-readonly-mode: t
erc-scrolltobottom-mode: t
compilation-shell-minor-mode: t
which-function-mode: t
yas/minor-mode: t
shell-dirtrack-mode: t
ime-bindings: t
show-paren-mode: t
recentf-mode: t
iswitchb-mode: t
cua-mode: t
auto-insert-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-encryption-mode: t
auto-compression-mode: t
size-indication-mode: t
column-number-mode: t
line-number-mode: t
transient-mark-mode: t
abbrev-mode: t
Recent input:
<menu-bar> <help-menu> <send-emacs-bug-report>
Recent messages:
Quit
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