Bug 423916 – crash in color scheme code

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Bug 423916 - crash in color scheme code


Summary:	crash in color scheme code


Status:	RESOLVED FIXED

Product:	gtk+
Classification:	Platform
Component:	Widget: Other
Version:	2.10.x
Hardware:	Other Linux

Importance:	Normal critical
Target Milestone:	---
Assigned To:	gtk-bugs
QA Contact:	gtk-bugs

URL:
Whiteboard:

Depends on:
Blocks:

Reported:	2007-03-28 21:33 UTC by Jens Granseuer
Modified:	2007-04-30 19:28 UTC

See Also:
GNOME target:	---
GNOME version:	2.17/2.18

Description Jens Granseuer 2007-03-28 21:33:25 UTC

When starting gnome-theme-manager, it crashes with the following trace.

control-center version is 2.18.0, gtk+ is 2.10.11.

I also tried patching my version of gtk with the changes currently in the 2-10 branch which touch the color scheme code, but to no avail.

Backtrace was generated from '/opt/gnome2/bin/gnome-theme-manager'

+ Trace 123046

Thread 1 (Thread 1024 (LWP 20560))

#0 wait4
from /lib/libc.so.6
#1 __DTOR_END__
from /lib/libc.so.6
#2 waitpid
from /lib/libpthread.so.0
#3 libgnomeui_module_info_get
from /opt/gnome2/lib/libgnomeui-2.so.0
#4 pthread_sighandler
from /lib/libpthread.so.0
#5 <signal handler called>
#6 g_hash_table_foreach
at ghash.c line 675
#7 get_color_scheme
at gtksettings.c line 1861
#8 gtk_settings_get_property
at gtksettings.c line 624
#9 object_get_property
at gobject.c line 659
#10 g_object_get_valist
at gobject.c line 1177
#11 g_object_get
at gobject.c line 1222
#12 gnome_theme_details_init
#13 gnome_theme_details_update_from_gconf
#14 free_all
#15 g_cclosure_marshal_VOID__VOID
at gmarshal.c line 77
#16 g_closure_invoke
at gclosure.c line 490
#17 signal_emit_unlocked_R
at gsignal.c line 2440
#18 g_signal_emit_valist
at gsignal.c line 2199
#19 g_signal_emit
at gsignal.c line 2243
#20 gnome_window_manager_settings_changed
from /opt/gnome2/lib/libgnome-window-settings.so.1
#21 value_changed
at metacity-window-manager.c line 71
#22 gconf_marshal_VOID__STRING_POINTER
from /opt/gnome2/lib/libgconf-2.so.4
#23 g_closure_invoke
at gclosure.c line 490
#24 signal_emit_unlocked_R
at gsignal.c line 2440
#25 g_signal_emit_valist
at gsignal.c line 2199
#26 g_signal_emit
at gsignal.c line 2243
#27 gconf_client_value_changed
from /opt/gnome2/lib/libgconf-2.so.4
#28 gconf_client_change_set_from_current
from /opt/gnome2/lib/libgconf-2.so.4
#29 gconf_client_change_set_from_current
from /opt/gnome2/lib/libgconf-2.so.4
#30 gconf_client_change_set_from_current
from /opt/gnome2/lib/libgconf-2.so.4
#31 g_idle_dispatch
at gmain.c line 4096
#32 g_main_dispatch
at gmain.c line 2061
#33 g_main_context_dispatch
at gmain.c line 2613
#34 g_main_context_iterate
at gmain.c line 2694
#35 g_main_loop_run
at gmain.c line 2898
#36 gtk_main
at gtkmain.c line 1154
#37 main

Comment 1 Matthias Clasen 2007-04-30 19:28:17 UTC

2007-04-30  Matthias Clasen  <mclasen@redhat.com>

        * gtk/gtksettings.c (settings_update_color_scheme):
        Make sure we always have a color_hash.  (#423916, Jens Granseuer)