Bug 95554 – cheops-ng crashes

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description george 2005-06-09 06:22:20 UTC]

after closing cheops-ng and opening the map i have just created, it crashes at
map loading

Reproducible: Always
Steps to Reproduce:
1.open cheops-ng 
2.save a map you created
3.close cheos-ng
4.reopen cheos-ng
5. load the map 
Actual Results:  
an crash error:  Application "cheops-ng" (Process pid_number) has crashed due to
a fatal error (Segmentation Fault)

Expected Results:  
load the map 

Gnome
Portage 2.0.51.19 (default-linux/x86/2005.0, gcc-3.3.5-20050130,
glibc-2.3.4.20041102-r1, 2.6.11-gentoo-r4 i686)
=================================================================
System uname: 2.6.11-gentoo-r4 i686 Intel(R) Pentium(R) 4 CPU 1.50GHz
Gentoo Base System version 1.4.16
Python:              dev-lang/python-2.3.5 [2.3.5 (#1, May 10 2005, 18:39:54)]
dev-lang/python:     2.3.5
sys-apps/sandbox:    [Not Present]
sys-devel/autoconf:  2.59-r6, 2.13
sys-devel/automake:  1.7.9-r1, 1.8.5-r3, 1.5, 1.4_p6, 1.6.3, 1.9.5
sys-devel/binutils:  2.15.92.0.2-r10
sys-devel/libtool:   1.5.16
virtual/os-headers:  2.6.8.1-r2
ACCEPT_KEYWORDS="x86"
AUTOCLEAN="yes"
CFLAGS="-O2 -march=pentium4 -pipe -fomit-frame-pointer"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/usr/lib/X11/xkb /usr/share/config"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d"
CXXFLAGS="-O2 -march=pentium4 -pipe -fomit-frame-pointer"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoaddcvs autoconfig ccache distlocks sandbox sfperms strict"
GENTOO_MIRRORS="http://distfiles.gentoo.org
http://distro.ibiblio.org/pub/Linux/distributions/gentoo"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="x86 X alsa apm avi berkdb bitmap-fonts cdr crypt cups curl divx4linux
emboss encode esd fam flac foomaticdb fortran gdbm gif gnome gphoto2 gpm
gstreamer gtk gtk/gtk2 gtk2 hal imlib ipv6 java jpeg libg++ libwww mad mikmod
motif mp3 mpeg mysql ncurses nls ogg oggvorbis opengl oss pam pdflib perl png
python quicktime readline samba sdl slang snmp spell ssl svga tcltk tcpd tiff
truetype truetype-fonts type1-fonts vorbis xml xml2 xmms xv zlib userland_GNU
kernel_linux elibc_glibc"
Unset:  ASFLAGS, CBUILD, CTARGET, LANG, LC_ALL, LDFLAGS, LINGUAS, PORTDIR_OVERLAY

[Comment 1 Benjamin Smee (strerror) (RETIRED) 2005-06-09 10:41:19 UTC]

I can replicate this and a quick strace didn't shed any light. 

[Comment 2 Marcelo Goes (RETIRED) 2005-06-09 12:17:16 UTC]

Same here. Help is appreciated, feel free to make any modifications to the package.

[Comment 3 Marcelo Goes (RETIRED) 2005-09-02 16:08:58 UTC]

open_file_and_read_config_file() in cheops-gui.c calls net_page_remove_all() in
gui-viewspace.c.

#0  0x080552d8 in net_page_remove_all ()

A new 0.2.2 version is out, which changed "for(np = main_window->net_pages; np;
np = np->next)" to "for(np = main_window->net_pages; np; np =
main_window->net_pages)".

This fixed the problem for me.

Can you check if the problem is also fixed for you in version 0.2.2?

[Comment 4 Marcelo Goes (RETIRED) 2005-09-12 15:49:15 UTC]

Please re-open if this is still an issue.