Bug 652496 – empathy crashed with SIGSEGV in details_notify_cb()

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Bug 652496 - empathy crashed with SIGSEGV in details_notify_cb()


Summary:	empathy crashed with SIGSEGV in details_notify_cb()


Status:	RESOLVED FIXED

Product:	empathy
Classification:	Core
Component:	General
Version:	3.1.x
Hardware:	Other Linux

Importance:	Normal critical
Target Milestone:	---
Assigned To:	empathy-maint
QA Contact:	empathy-maint

URL:
Whiteboard:

Depends on:
Blocks:

Reported:	2011-06-13 20:15 UTC by Cristian Aravena Romero
Modified:	2011-06-20 14:20 UTC

See Also:
GNOME target:	---
GNOME version:	---

Attachments
individual-widget: use tp_g_signal_connect_object to connect the notify::contact-info signal (#652496) (1.00 KB, patch) 2011-06-20 13:39 UTC, Guillaume Desmottes	reviewed	Details \| Review

Description Cristian Aravena Romero 2011-06-13 20:15:05 UTC

Open bug in Launchpad.net:
https://bugs.launchpad.net/bugs/796804

"Work with empathy and crash. My acount: MSN, Gtalk, IRC."

+ Trace 227463

#0 details_notify_cb
at empathy-individual-widget.c line 349
#1 g_closure_invoke
at /build/buildd/glib2.0-2.29.6/./gobject/gclosure.c line 771
#2 signal_emit_unlocked_R
at /build/buildd/glib2.0-2.29.6/./gobject/gsignal.c line 3256
#3 g_signal_emit_valist
at /build/buildd/glib2.0-2.29.6/./gobject/gsignal.c line 2987
#4 g_signal_emit
at /build/buildd/glib2.0-2.29.6/./gobject/gsignal.c line 3044
#5 g_object_dispatch_properties_changed
at /build/buildd/glib2.0-2.29.6/./gobject/gobject.c line 926
#6 g_object_notify_queue_thaw
at /build/buildd/glib2.0-2.29.6/./gobject/gobjectnotifyqueue.c line 132
#7 g_object_notify_by_spec_internal
at /build/buildd/glib2.0-2.29.6/./gobject/gobject.c line 984
#8 g_object_notify
at /build/buildd/glib2.0-2.29.6/./gobject/gobject.c line 1025
#9 contact_maybe_set_info
at contact.c line 2959
#10 contact_maybe_set_info
at contact.c line 2934
#11 _tp_cli_connection_interface_contact_info_invoke_callback_for_contact_info_changed
at _gen/tp-cli-connection-body.h line 9856
#12 tp_proxy_signal_invocation_run
at proxy-signals.c line 266
#13 g_main_dispatch
at /build/buildd/glib2.0-2.29.6/./glib/gmain.c line 2477
#14 g_main_context_dispatch
at /build/buildd/glib2.0-2.29.6/./glib/gmain.c line 3050
#15 g_main_context_iterate
at /build/buildd/glib2.0-2.29.6/./glib/gmain.c line 3128
#16 g_main_loop_run
at /build/buildd/glib2.0-2.29.6/./glib/gmain.c line 3336
#17 gtk_main
at /build/buildd/gtk+3.0-3.0.11/./gtk/gtkmain.c line 1358
#18 g_application_run
at /build/buildd/glib2.0-2.29.6/./gio/gapplication.c line 1326
#19 main
at empathy.c line 725

Comment 1 Guillaume Desmottes 2011-06-20 13:39:42 UTC

Created attachment 190270 [details] [review]
individual-widget: use tp_g_signal_connect_object to connect the notify::contact-info signal (#652496)

Comment 2 Danielle Madeley 2011-06-20 13:46:59 UTC

Review of attachment 190270 [details] [review]:

++

Does this bug potentially also exist in contact-widget ?

Comment 3 Guillaume Desmottes 2011-06-20 14:20:42 UTC

It does not, contact-widget explicitely disconnect the signal.

Fixed in master and 3.0.

This problem has been fixed in our software repository. The fix will go into the next software release. Thank you for your bug report.