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.
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From: help-debbugs <at> gnu.org (GNU bug Tracking System) To: Ian Eure <ian <at> digg.com> Subject: bug#3500: closed (Re: bug#3500: 23.0.94; [NS/Cocoa] Crash when entering accented chacters with Flyspell enabled) Date: Sun, 10 Jul 2011 18:21:02 +0000
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Your bug report #3500: 23.0.94; [NS/Cocoa] Crash when entering accented chacters with Flyspell enabled which was filed against the emacs,ns package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 3500 <at> debbugs.gnu.org. -- 3500: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=3500 GNU Bug Tracking System Contact help-debbugs <at> gnu.org with problems
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From: Glenn Morris <rgm <at> gnu.org> To: 3500-done <at> debbugs.gnu.org Subject: Re: bug#3500: 23.0.94; [NS/Cocoa] Crash when entering accented chacters with Flyspell enabled Date: Sun, 10 Jul 2011 14:20:42 -0400This report refers to what is now an old pretest of Emacs 23.1 and could not be reproduced. If you still see the issue with the latest release, 23.3, please reply and we can reopen the report if needed. Adrian Robert wrote: > I cannot reproduce this with latest trunk. Can you? If so please > send updated crash report.
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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 -0700Recent (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 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