RE: Valgrind questions

[Thomas Harty <t harty1 physics ox ac uk>]

sorry, mistake when copying and pasting, that should have been:

==3291== 20 bytes in 1 blocks are definitely lost in loss record 5,225 of 10,005
==3291==    at 0x4028876: malloc (vg_replace_malloc.c:236)
==3291==    by 0x4E0D80A: standard_malloc (gmem.c:88)
==3291==    by 0x4E0DD61: g_malloc (gmem.c:164)
==3291==    by 0x4DE9084: g_datalist_id_set_data_full (gdataset.c:467)
==3291==    by 0x44B4EE0: g_object_set_qdata (gobject.c:2844)
==3291==    by 0x42D17DF: Gtk::Object::disconnect_cpp_wrapper() (object.cc:197)
==3291==    by 0x42D18AF: Gtk::Object::_release_c_instance() (object.cc:100)
==3291==    by 0x42D1B6B: Gtk::Object::destroy_() (object.cc:260)
==3291==    by 0x41EC946: Gtk::CellRendererText::~CellRendererText() (cellrenderertext.cc:202)
==3291==    by 0x41ECA11: Gtk::CellRendererText::~CellRendererText() (cellrenderertext.cc:203)
==3291==    by 0x42D1383: Gtk::Object::destroy_notify_() (object.cc:229)
==3291==    by 0x4477F62: Glib::ObjectBase::destroy_notify_callback_(void*) (objectbase.cc:194)

I'll see if I can narrow down exactly what's causing this...
________________________________________
From: jcupitt gmail com [jcupitt gmail com]
Sent: 23 November 2011 17:14
To: Thomas Harty
Cc: gtk-app-devel-list gnome org
Subject: Re: Valgrind questions

Hi Tom,

On 23 November 2011 15:21, Thomas Harty <t harty1 physics ox ac uk> wrote:
> any suggestions for what's causing this leak report and the best way to suppress it?

That looks like a gtk/gtkmm bug to me, but it's hard to tell without
some context. Could you make a tiny test program which shows this
behaviour?

It also looks like you're missing the gtk symbols (no line number or
name for the gobject.c call). You might be able to make the stack
trace more legible by installing the gtk debug packages.

John