Bug 326664 – Dia crashes when opening navigation window

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Bug 326664 - Dia crashes when opening navigation window


Summary:	Dia crashes when opening navigation window


Status:	RESOLVED DUPLICATE of bug 151696

Product:	dia
Classification:	Other
Component:	general
Version:	unspecified
Hardware:	Other other

Importance:	High critical
Target Milestone:	---
Assigned To:	Dia maintainers
QA Contact:	Dia maintainers

URL:
Whiteboard:

Depends on:
Blocks:

Reported:	2006-01-12 00:05 UTC by Peter De Wachter
Modified:	2006-01-12 00:14 UTC

See Also:
GNOME target:	---
GNOME version:	2.11/2.12

Description Peter De Wachter 2006-01-12 00:05:47 UTC

Distribution: Debian 3.1 (sarge)
Package: dia
Severity: Normal
Version: GNOME2.12.2 unspecified
Gnome-Distributor: Debian
Synopsis: Dia crashes when opening navigation window
Bugzilla-Product: dia
Bugzilla-Component: general
Bugzilla-Version: unspecified
BugBuddy-GnomeVersion: 2.0 (2.12.0)
Description:
Description of the crash:
Dia crashes when opening the navigation window for a diagram by clicking
on the compass icon.

Steps to reproduce the crash:
1. Start dia. An empty diagram appears.
2. Click on the compass icon in the lower right corner ("Pops up
Navigation window")
3. Dia crashes.

How often does this happen?
Repeatable, but sometimes it only crashes on the second try.

Additional Information:
This appears on stderr:
sys:1: Warning: g_object_unref: assertion `G_IS_OBJECT (object)' failed




Debugging Information:

Backtrace was generated from '/usr/bin/dia'

(no debugging symbols found)
Using host libthread_db library "/lib/tls/libthread_db.so.1".
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread -1223657792 (LWP 5671)]
(no debugging symbols found)
0xb74c720e in __waitpid_nocancel () from /lib/tls/libpthread.so.0

+ Trace 65143

Thread 1 (Thread -1223657792 (LWP 5671))

#0 __waitpid_nocancel
from /lib/tls/libpthread.so.0
#1 libgnomeui_module_info_get
from /usr/lib/libgnomeui-2.so.0
#2 <signal handler called>
#3 g_object_unref
from /usr/lib/libgobject-2.0.so.0
#4 navigation_popup_new
#5 g_cclosure_marshal_VOID__VOID
from /usr/lib/libgobject-2.0.so.0
#6 g_closure_invoke
from /usr/lib/libgobject-2.0.so.0
#7 g_signal_stop_emission
from /usr/lib/libgobject-2.0.so.0
#8 g_signal_emit_valist
from /usr/lib/libgobject-2.0.so.0
#9 g_signal_emit
from /usr/lib/libgobject-2.0.so.0
#10 gtk_button_released
from /usr/lib/libgtk-x11-2.0.so.0
#11 _gtk_button_paint
from /usr/lib/libgtk-x11-2.0.so.0
#12 _gtk_marshal_BOOLEAN__BOXED
from /usr/lib/libgtk-x11-2.0.so.0
#13 g_cclosure_new_swap
from /usr/lib/libgobject-2.0.so.0
#14 g_closure_invoke
from /usr/lib/libgobject-2.0.so.0
#15 g_signal_stop_emission
from /usr/lib/libgobject-2.0.so.0
#16 g_signal_emit_valist
from /usr/lib/libgobject-2.0.so.0
#17 g_signal_emit
from /usr/lib/libgobject-2.0.so.0
#18 gtk_widget_activate
from /usr/lib/libgtk-x11-2.0.so.0
#19 gtk_propagate_event
from /usr/lib/libgtk-x11-2.0.so.0
#20 gtk_main_do_event
from /usr/lib/libgtk-x11-2.0.so.0
#21 _gdk_events_queue
from /usr/lib/libgdk-x11-2.0.so.0
#22 g_main_context_dispatch
from /usr/lib/libglib-2.0.so.0
#23 g_main_context_check
from /usr/lib/libglib-2.0.so.0
#24 g_main_loop_run
from /usr/lib/libglib-2.0.so.0
#25 gtk_main
from /usr/lib/libgtk-x11-2.0.so.0
#26 main
#0 __waitpid_nocancel
from /lib/tls/libpthread.so.0





------- Bug created by bug-buddy at 2006-01-12 00:05 -------

Comment 1 Hans Breuer 2006-01-12 00:14:15 UTC

Thanks for the bug report. This particular bug has already been reported into our bug tracking system, but please feel free to report any further bugs you find.

The bug even is fixed in cvs:

2005-12-27  Hans Breuer  <hans@breuer.org>

        * app/navigation.c : protect on_da_button_release_event() against being
        called twice. Also only popdown the navigation window after the first 
        draw (reusing nav->is_first_expose). Fixes bug #151696



*** This bug has been marked as a duplicate of 151696 ***