DDD 3.2.1 (i686-pc-linux-gnu) gets `Segmentation fault' signal

[Pete Sperzel]

I happened to have my XKEYSYMDB set to a non-existent location when
I ran ddd.

Is this an X bug on linux or ddd bug? ddd with bogus XKEYSYMDB on other
unix flavors prints an X warning to stdout.


Internal error (Segmentation fault).

Oops!  You have found a bug in DDD.

If you can reproduce this bug, please send a bug report
to <bug-ddd@gnu.org>, giving a subject like

    DDD 3.2.1 (i686-pc-linux-gnu) gets `Segmentation fault' signal

To enable us to fix the bug, you should include the following information:
* What you were doing to get this message.  Report all the facts.
* The contents of the `~/.ddd/log' file as generated by this session.
Please read also the section "Reporting Bugs" in the DDD manual.

We thank you for your support.

Segmentation fault (core dumped)


GNU DDD 3.2.1 (i686-pc-linux-gnu)
Copyright (C) 1995-1999 Technische Universitaet Braunschweig, Germany.
Copyright (C) 1999-2000 Universitaet Passau, Germany.
Compiled with GCC egcs-2.91.66 19990314/Linux (egcs-1.1.2 release), GNU libc 
2.1Requires X11R6, Xt11R6, Motif 1.2.4 (OSF/Motif Version 1.2.4)
Includes DDD core, Manual, App defaults, XPM 3.4.10, Athena Panner
Built 2000-05-11 by Tools for DVT <tools@146.225.141.222>.
$  ddd
!  Segmentation fault
+  /bin/sh -c 'gdb -x /tmp/fileTCzuqs ddd core'
GNU gdb 4.17.0.11 with Linux support
Copyright 1998 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or 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.
This GDB was configured as "i386-redhat-linux"...
Core was generated by `ddd'.
Program terminated with with signal 11, Segmentation fault.
Reading symbols from /usr/local/X11R6/lib/libXm.so.1...done.
Reading symbols from /usr/local/X11R6/lib/libXp.so.6...done.
Reading symbols from /usr/local/X11R6/lib/libXpm.so.4...done.
Reading symbols from /usr/local/X11R6/lib/libXaw.so.6...done.
Reading symbols from /usr/local/X11R6/lib/libXmu.so.6...done.
Reading symbols from /usr/local/X11R6/lib/libXext.so.6...done.
Reading symbols from /usr/local/X11R6/lib/libXt.so.6...done.
Reading symbols from /usr/local/X11R6/lib/libSM.so.6...done.
Reading symbols from /usr/local/X11R6/lib/libICE.so.6...done.
Reading symbols from /usr/local/X11R6/lib/libX11.so.6...done.
Reading symbols from /usr/lib/libncurses.so.4...done.
Reading symbols from /usr/lib/libstdc++-libc6.1-1.so.2...done.
Reading symbols from /lib/libm.so.6...done.
Reading symbols from /lib/libc.so.6...done.
Reading symbols from /lib/ld-linux.so.2...done.
#0  0x0 in ?? ()
#0  0x0 in ?? ()
#1  0x4038af06 in buffered_vfprintf (s=0x4042a500,
    format=0x401e4acb "%sWarning: %s\n", args=0xbfffe280) at vfprintf.c:1752
#2  0x40386856 in _IO_vfprintf (s=0x4042a500,
    format=0x401e4acb "%sWarning: %s\n", ap=0xbfffe280) at vfprintf.c:1018
#3  0x4038e6f7 in fprintf (stream=0x4042a500,
    format=0x401e4acb "%sWarning: %s\n") at fprintf.c:32
#4  0x401bf05a in _XtDefaultWarning ()
#5  0x401bf109 in XtWarning ()
#6  0x401becaf in DefaultMsg ()
#7  0x401bed3f in _XtDefaultWarningMsg ()
#8  0x401bee1c in XtWarningMsg ()
#9  0x401da13f in Syntax ()
#10 0x401da992 in StringToKeySym ()
#11 0x401dab9d in ParseKeySym ()
#12 0x401daef3 in ParseEvent ()
#13 0x401db897 in ParseEventSeq ()
#14 0x401dbf0f in ParseTranslationTableProduction ()
#15 0x401dc2c0 in ParseTranslationTable ()
#16 0x401dc36c in XtParseTranslationTable ()
#17 0x400f709a in ClassPartInitialize ()
#18 0x401bbb1a in CallClassPartInit ()
#19 0x401bbd4d in XtInitializeWidgetClass ()
#20 0x401bbd33 in XtInitializeWidgetClass ()
#21 0x401bbd33 in XtInitializeWidgetClass ()
#22 0x401bc5d5 in _XtCreateWidget ()
#23 0x401bc78c in XtCreateWidget ()
#24 0x805193f in main (argc=1, argv=0xbffffa54) at ddd.C:2004
#25 0x40359cb3 in __libc_start_main (main=0x8050c50 <main>, argc=1,
    argv=0xbffffa54, init=0x804ecec <_init>, fini=0x8221d00 <_fini>,
    rtld_fini=0x4000a350 <_dl_fini>, stack_end=0xbffffa4c)
    at ../sysdeps/generic/libc-start.c:78