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Gtkmm-forge digest, Vol 1 #1114 - 10 msgs

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Today's Topics:

   1. [Bug 104194] A window with an option menu seg-faults when closed. (gtkmm (bugzilla.gnome.org))
   2. [Bug 339791] New: Gtk::Menu crash with child (gtkmm (bugzilla.gnome.org))
   3. [Bug 339791] Gtk::Menu crash with child (gtkmm (bugzilla.gnome.org))
   4. [Bug 104194] A window with an option menu seg-faults when closed. (gtkmm (bugzilla.gnome.org))
   5. [Bug 339791] Gtk::Menu crash with child (gtkmm (bugzilla.gnome.org))
   6. [Bug 304103] Gtk::Widget:"popup_menu" and "show_help" signals not wrapped (gtkmm (bugzilla.gnome.org))
   7. [Bug 338437] Gtk::Widget::signal_get_accessible: "get-accessible" - nonexistent signal? (gtkmm (bugzilla.gnome.org))
   8. [Bug 304103] Gtk::Widget:"popup_menu" and "show_help" signals not wrapped (gtkmm (bugzilla.gnome.org))
   9. [Bug 339553] gnome_vfs_format_uri_for_display might expose password used (gnomemm (bugzilla.gnome.org))
  10. [Bug 339553] gnome_vfs_format_uri_for_display might expose password used (gnomemm (bugzilla.gnome.org))

--__--__--

Message: 1
To: gtkmm-forge lists sourceforge net
From: "gtkmm (bugzilla.gnome.org)" <bugzilla-daemon bugzilla gnome org>
Date: Wed, 26 Apr 2006 05:29:08 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 104194] A window with an option menu seg-faults when closed.

Do not reply to this via email (we are currently unable to handle email
responses and they get discarded).  You can add comments to this bug at
http://bugzilla.gnome.org/show_bug.cgi?id=3D104194
 gtkmm | general | Ver: 2.2


Murray Cumming changed:

           What    |Removed                     |Added
-------------------------------------------------------------------------=
---
                 CC|                            |murrayc murrayc com




------- Comment #13 from Murray Cumming  2006-04-26 09:29 UTC -------
I can't reproduce this with gtkmm 2.8 (2.8.5, for instance), with the "Cu=
rrent
seg-fault test case." in #4.

Note that if I find a bug, I'm unlikely to fix it in gtkmm 2.4, unless yo=
u have
a very good reason for using it. I'm doing some maintainance of gtkmm 2.6=
,
because it's needed for embedded work until the cairo floating-point issu=
es are
dealt with.


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Message: 2
To: gtkmm-forge lists sourceforge net
From: "gtkmm (bugzilla.gnome.org)" <bugzilla-daemon bugzilla gnome org>
Date: Wed, 26 Apr 2006 05:43:39 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 339791] New: Gtk::Menu crash with child

Do not reply to this via email (we are currently unable to handle email
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http://bugzilla.gnome.org/show_bug.cgi?id=3D339791
 gtkmm | general | Ver: 2.8.x

           Summary: Gtk::Menu crash with child
           Product: gtkmm
           Version: 2.8.x
          Platform: Other
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: Normal
         Component: general
        AssignedTo: gtkmm-forge lists sourceforge net
        ReportedBy: murrayc murrayc com
         QAContact: gtkmm-forge lists sourceforge net
     GNOME version: Unspecified
   GNOME milestone: Unspecified


See the test case.


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Message: 3
To: gtkmm-forge lists sourceforge net
From: "gtkmm (bugzilla.gnome.org)" <bugzilla-daemon bugzilla gnome org>
Date: Wed, 26 Apr 2006 05:45:47 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 339791] Gtk::Menu crash with child

Do not reply to this via email (we are currently unable to handle email
responses and they get discarded).  You can add comments to this bug at
http://bugzilla.gnome.org/show_bug.cgi?id=3D339791
 gtkmm | general | Ver: 2.8.x





------- Comment #1 from Murray Cumming  2006-04-26 09:45 UTC -------
Created an attachment (id=3D64305)
 --> (http://bugzilla.gnome.org/attachment.cgi?id=3D64305&action=3Dview)
menucrash2.cc

This test case is a version of one that was originally in bug #104194.

It shows this output on std::out:

debug: before deleting parent.
destructor for menu: parent
debug: after deleting parent.
debug: before deleting child.
destructor for menu: child

(a.out:2140): GLib-GObject-WARNING **: instance of invalid non-instantiat=
able
type `(null)'

(a.out:2140): GLib-GObject-CRITICAL **: g_signal_handlers_disconnect_matc=
hed:
assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(a.out:2140): Gtk-CRITICAL **: gtk_menu_item_detacher: assertion
`GTK_IS_MENU_ITEM (widget)' failed

(a.out:2140): GLib-GObject-WARNING **: invalid uninstantiatable type `(nu=
ll)'
in cast to `GObject'

(a.out:2140): GLib-GObject-CRITICAL **: g_object_steal_data: assertion
`G_IS_OBJECT (object)' failed

(a.out:2140): GLib-GObject-WARNING **: invalid uninstantiatable type `(nu=
ll)'
in cast to `GObject'

(a.out:2140): GLib-GObject-CRITICAL **: g_object_set_data: assertion
`G_IS_OBJECT (object)' failed
debug: after deleting child.


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Message: 4
To: gtkmm-forge lists sourceforge net
From: "gtkmm (bugzilla.gnome.org)" <bugzilla-daemon bugzilla gnome org>
Date: Wed, 26 Apr 2006 05:46:43 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 104194] A window with an option menu seg-faults when closed.

Do not reply to this via email (we are currently unable to handle email
responses and they get discarded).  You can add comments to this bug at
http://bugzilla.gnome.org/show_bug.cgi?id=3D104194
 gtkmm | general | Ver: 2.2





------- Comment #14 from Murray Cumming  2006-04-26 09:46 UTC -------
I can reproduce it with your test case in #8. But this is nothing to do w=
ith
OptionMenu, so I've opened a new bug for it:
http://bugzilla.gnome.org/show_bug.cgi?id=3D339791


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Message: 5
To: gtkmm-forge lists sourceforge net
From: "gtkmm (bugzilla.gnome.org)" <bugzilla-daemon bugzilla gnome org>
Date: Wed, 26 Apr 2006 05:50:19 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 339791] Gtk::Menu crash with child

Do not reply to this via email (we are currently unable to handle email
responses and they get discarded).  You can add comments to this bug at
http://bugzilla.gnome.org/show_bug.cgi?id=3D339791
 gtkmm | general | Ver: 2.8.x





------- Comment #2 from Murray Cumming  2006-04-26 09:50 UTC -------
Here is the gdb backtrace with --g-fatal-warnings. valgrind's memcheck do=
esn't
show any double-deletion, but valgrind might not work properly with the l=
atest
GTK+. Andrew, maybe you could try valgrind on your system.

Program received signal SIGTRAP, Trace/breakpoint trap.
IA__g_logv (log_domain=3D<value optimized out>, log_level=3DG_LOG_LEVEL_W=
ARNING,
format=3D0xb770027c "instance of invalid non-instantiatable type `%s'",
    args1=3D0xbfb2808c "") at gmessages.c:503
503               g_private_set (g_log_depth, GUINT_TO_POINTER (depth));
(gdb) bt
#0  IA__g_logv (log_domain=3D<value optimized out>,
log_level=3DG_LOG_LEVEL_WARNING, format=3D0xb770027c "instance of invalid
non-instantiatable type `%s'",
    args1=3D0xbfb2808c "") at gmessages.c:503
#1  0xb7652f54 in IA__g_log (log_domain=3D0xb751c340 "=EF=BF=BD\021\031\b=
=EF=BF=BD=EF=BF=BD\030\b",
log_level=3D-1219378368, format=3D0xb751c340 "=EF=BF=BD\021\031\b=EF=BF=BD=
=EF=BF=BD\030\b") at
gmessages.c:517
#2  0xb76ee0cd in IA__g_type_check_instance (type_instance=3D0x80b1018) a=
t
gtype.c:3216
#3  0xb76ea11c in IA__g_signal_handlers_disconnect_matched (instance=3D0x=
80b1018,
mask=3D24, signal_id=3D0, detail=3D3075588928, closure=3D0xb751c340,
    func=3D0xb751c340, data=3D0xb751c340) at gsignal.c:1926
#4  0xb7a03c44 in IA__gtk_menu_detach (menu=3D0x80af030) at gtkmenu.c:112=
1
#5  0xb7a05344 in gtk_menu_destroy (object=3D0x80af030) at gtkmenu.c:949
#6  0xb7ddd582 in Gtk::Container_Class::destroy_callback (self=3D0x80af03=
0) at
container.cc:242
#7  0xb76e0df3 in IA__g_cclosure_marshal_VOID__VOID (closure=3D0x809c700,
return_value=3D0x0, n_param_values=3D1, param_values=3D0xbfb283fc,
    invocation_hint=3D0xbfb282ec, marshal_data=3D0xb7ddd556) at gmarshal.=
c:77
#8  0xb76d38cf in g_type_class_meta_marshal (closure=3D0x809c700,
return_value=3D0xb751c340, n_param_values=3D3075588928, param_values=3D0x=
bfb283fc,
    invocation_hint=3D0xb751c340, marshal_data=3D0xb751c340) at gclosure.=
c:567
#9  0xb76d3eff in IA__g_closure_invoke (closure=3D0x809c700,
return_value=3D0xb751c340, n_param_values=3D3075588928, param_values=3D0x=
b751c340,
    invocation_hint=3D0xb751c340) at gclosure.c:490
#10 0xb76e4747 in signal_emit_unlocked_R (node=3D0x809c860, detail=3D0,
instance=3D0x80af030, emission_return=3D0x0, instance_and_params=3D0xbfb2=
83fc)
    at gsignal.c:2554
#11 0xb76e59ca in IA__g_signal_emit_valist (instance=3D0x80af030, signal_=
id=3D6,
detail=3D0, var_args=3D<value optimized out>) at gsignal.c:2197
#12 0xb76e5d19 in IA__g_signal_emit (instance=3D0xb751c340, signal_id=3D3=
075588928,
detail=3D3075588928) at gsignal.c:2241
#13 0xb7a244b1 in gtk_object_dispose (gobject=3D0x80af030) at gtkobject.c=
:418
#14 0xb7b20d4a in gtk_widget_dispose (object=3D0x80af030) at gtkwidget.c:=
6725
#15 0xb7e5e187 in Gtk::Widget_Class::dispose_vfunc_callback (self=3D0x80a=
f030) at
widget.cc:509
#16 0xb76d6952 in IA__g_object_unref (_object=3D0x80af030) at gobject.c:1=
734
#17 0xb7e0efa2 in Gtk::Object::_destroy_c_instance (this=3D0x80aa858) at
object.cc:135
#18 0xb7e0f081 in Gtk::Object::destroy_ (this=3D0x0) at object.cc:265
#19 0xb7e04d8f in ~Menu (this=3D0x80aa858, __vtt_parm=3D0x804e764) at men=
u.cc:175
#20 0x0804c576 in MyMenu::~MyMenu ()
#21 0x0804c849 in MyBar::~MyBar ()
#22 0x0804c008 in main ()


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Message: 6
To: gtkmm-forge lists sourceforge net
From: "gtkmm (bugzilla.gnome.org)" <bugzilla-daemon bugzilla gnome org>
Date: Wed, 26 Apr 2006 08:31:27 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 304103] Gtk::Widget:"popup_menu" and "show_help" signals not wrapped

Do not reply to this via email (we are currently unable to handle email
responses and they get discarded).  You can add comments to this bug at
http://bugzilla.gnome.org/show_bug.cgi?id=3D304103
 gtkmm | general | Ver: 2.6.x


Murray Cumming changed:

           What    |Removed                     |Added
-------------------------------------------------------------------------=
---
                 CC|                            |murrayc murrayc com
  BugsThisDependsOn|                            |339205




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Message: 7
To: gtkmm-forge lists sourceforge net
From: "gtkmm (bugzilla.gnome.org)" <bugzilla-daemon bugzilla gnome org>
Date: Wed, 26 Apr 2006 13:00:30 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 338437] Gtk::Widget::signal_get_accessible: "get-accessible" - nonexistent signal?

Do not reply to this via email (we are currently unable to handle email
responses and they get discarded).  You can add comments to this bug at
http://bugzilla.gnome.org/show_bug.cgi?id=3D338437
 gtkmm | general | Ver: 2.8.x


Murray Cumming changed:

           What    |Removed                     |Added
-------------------------------------------------------------------------=
---
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED




------- Comment #5 from Murray Cumming  2006-04-26 17:00 UTC -------
Marked as deprecated. Thanks.


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Message: 8
To: gtkmm-forge lists sourceforge net
From: "gtkmm (bugzilla.gnome.org)" <bugzilla-daemon bugzilla gnome org>
Date: Wed, 26 Apr 2006 13:13:30 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 304103] Gtk::Widget:"popup_menu" and "show_help" signals not wrapped

Do not reply to this via email (we are currently unable to handle email
responses and they get discarded).  You can add comments to this bug at
http://bugzilla.gnome.org/show_bug.cgi?id=3D304103
 gtkmm | general | Ver: 2.6.x


Calum Benson changed:

           What    |Removed                     |Added
-------------------------------------------------------------------------=
---
                 CC|                            |gnome-access-
                   |                            |bugs basso sfbay sun com




------- Comment #7 from Calum Benson  2006-04-26 17:13 UTC -------
Apologies for spam... ensuring Sun a11y folks are cc'ed on all current
accessibility bugs.


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Message: 9
To: gtkmm-forge lists sourceforge net
From: "gnomemm (bugzilla.gnome.org)" <bugzilla-daemon bugzilla gnome org>
Date: Wed, 26 Apr 2006 13:20:59 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 339553] gnome_vfs_format_uri_for_display might expose password used

Do not reply to this via email (we are currently unable to handle email
responses and they get discarded).  You can add comments to this bug at
http://bugzilla.gnome.org/show_bug.cgi?id=3D339553
 gnomemm | gnome-vfsmm | Ver: 2.10


Murray Cumming changed:

           What    |Removed                     |Added
-------------------------------------------------------------------------=
---
                 CC|                            |murrayc murrayc com




------- Comment #1 from Murray Cumming  2006-04-26 17:20 UTC -------
If it's deprecated in gnome-vfs then we can deprecate it in the C++ bindi=
ng.
Otherwise, I don't thinkt there's much for us to do.


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Message: 10
To: gtkmm-forge lists sourceforge net
From: "gnomemm (bugzilla.gnome.org)" <bugzilla-daemon bugzilla gnome org>
Date: Wed, 26 Apr 2006 14:00:40 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 339553] gnome_vfs_format_uri_for_display might expose password used

Do not reply to this via email (we are currently unable to handle email
responses and they get discarded).  You can add comments to this bug at
http://bugzilla.gnome.org/show_bug.cgi?id=3D339553
 gnomemm | gnome-vfsmm | Ver: 2.10





------- Comment #2 from Daniel Holbach  2006-04-26 18:00 UTC -------
It's not exactly deprecated. It just might reveal information, if used
"incorrectly". I just wanted to make sure you're aware of it. bakery uses
gnome-vfsmm, which in turn is used by glom and prefixsuffix (of the top o=
f my
head). Feel free to close it, if you can't reproduce the issue or don't s=
ee how
this could be improved in any way.


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