🚀 go-pugleaf

Hi,

running emacs-19.25 under AIX-3.2.5 gives me the following
reproducable core dump:

emacs

C-x C-f tex/promotion/diss.tex RET
M-x tex-diac RET

then core dumps.

I append the gdb session for the error reproducing session. If you
need more information, I can send you our local emacs-configuration
(.emacs, site-...), and the files to reproduce the bug. Or I'll give
you an account here, so you can debug it directly here. Please tell
me, how to help.

Rolf

****************************** part of .emacs: ******************************

  (defun tex-diac ()
    "laesst den Buffer durch diac laufen, ein Programm, das aus
ausgeschriebenen deutschen Umlauten ae,oe,ue,Ae,Oe,Ue,ss die TeX-Symbole
\\\"a,...,\{\\ss\} macht."
    (interactive)
    (message "Running diac...")
    (auto-save-mode -1)
    (shell-command-on-region (point-min) (point-max) "diac" t)
    (auto-save-mode 1)
    (message "Running diac...Done")
    )


****************************** gdb session: ******************************
GDB is free software and you are welcome to distribute copies of it
 under certain conditions; type "show copying" to see the conditions.
There is absolutely no warranty for GDB; type "show warranty" for details.
GDB 4.12 (rs6000-ibm-aix3.2), Copyright 1994 Free Software Foundation, Inc...
(gdb) r
Starting program: /usr/local/bin/emacs 

Program received signal SIGSEGV, Segmentation fault.
0x100c3f68 in re_search_2 ()
(gdb) bt
#0  0x100c3f68 in re_search_2 ()
#1  0x100c3d64 in re_search (=0x2ff7e438, =0x200d7628, =0x2ff7e438, =0x386, 
    =0x2ff7e490, =0xc)
#2  0x100bd618 in fast_string_match (=0x2ff7e480, =0x7265692d)
#3  0x100b7178 in Ffind_file_name_handler (=0x10dec2c, =0x10dec04)
#4  0x100b78fc in Fexpand_file_name (=0x31d3ed0, =0x1)
#5  0x100b5adc in Fcall_process (=0x1, =0x6f22)
#6  0x100b6274 in Fcall_process_region (=0x200d22d4, =0x1114e70)
#7  0x1000ba54 in Ffuncall (=0x2003f6a3, =0x1)
#8  0x1012ea6c in Fbyte_code ()
#9  0x1000c168 in funcall_lambda (=0x10dec2c, =0x20097e8c, =0x1000bd34)
#10 0x1000be60 in apply_lambda ()
#11 0x1000aee8 in Feval (=0x5163794)
#12 0x10008120 in Fprogn (=0x2ff7f204)
#13 0x1000c10c in funcall_lambda (=0x10092ed0, =0x51c67cc, =0x2ff7ee60)
#14 0x1000bbec in Ffuncall (=0x2ff7eeb8, =0x20124800)
#15 0x1000b328 in apply1 (=0x11746d4, =0x70e4b00)
#16 0x100ab9c8 in Fcall_interactively (=0x11746d4, =0x1)
#17 0x100a8fd8 in Fcommand_execute (=0x11746d4, =0x0)
#18 0x100a9260 in Fexecute_extended_command (=0x200d22d4)
#19 0x1000ba20 in Ffuncall (=0x10dec18, =0x10dec04)
#20 0x100ac4c8 in Fcall_interactively (=0x10e8a84, =0x200d2324)
#21 0x100a8fd8 in Fcommand_execute (=0x10e8a84, =0x0)
#22 0x100a35fc in command_loop_1 ()
#23 0x10009a18 in internal_condition_case (=0x1000dd74, =0x20097e8c, 
    =0x100020c4)
#24 0x100a2adc in command_loop_2 ()
#25 0x10009440 in internal_catch (=0x100b4bb8, =0x1013a9e8, =0x2ff7f878)
#26 0x100a2a54 in command_loop ()
#27 0x100a241c in recursive_edit_1 ()
#28 0x100a25cc in Frecursive_edit ()
#29 0x10000fc4 in main (=0x0, =0x0, =0x0)
#30 0x10000430 in __start ()
(gdb) i loc
re_syntax_options = 0
re_max_failures = 2000
(gdb) c
Continuing.

Program received signal SIGSEGV, Segmentation fault.
0x100004e4 in fatal_error_signal (=0x1012fdb8)
(gdb) quit
The program is running.  Quit anyway (and kill it)? (y or n) 
--
Rolf Schreiber           email: rolf@mathematik.uni-stuttgart.de