#0  0xb7262399 in IA__gtk_widget_get_parent (widget=0x8318970)
    at /build/buildd/gtk+2.0-2.12.3/gtk/gtkwidget.c:5548
	__t = <value optimized out>
	__PRETTY_FUNCTION__ = "IA__gtk_widget_get_parent"
#1  0xb7a23916 in Gtk::Widget::get_parent (this=0x82f8138) at widget.cc:6037
No locals.
#2  0xb7d88a2a in mlview::OldGVC::on_view_name_changed (this=0x80c87a0, a_view=0x82f8138)
    at mlview-old-gvc.cc:298
	new_view_name = {<Glib::ustring> = {static npos = <optimized out>, string_ = {
      static npos = 4294967295, 
      _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x83e222c "Vorlesung.xhtml"}}}, <No data fields>}
	__PRETTY_FUNCTION__ = "void mlview::OldGVC::on_view_name_changed(mlview::IView*)"
#3  0xb7d89a00 in sigc::internal::slot_call1<sigc::bound_mem_functor1<void, mlview::OldGVC, mlview::IView*>, void, mlview::IView*>::call_it (rep=0x83be528, a_1=@0xbf985ed8)
    at /usr/include/sigc++-2.0/sigc++/functors/mem_fun.h:1851
No locals.
#4  0xb7daedc6 in mlview::IView::set_view_name (this=0x82f8138, a_name=@0xbf985f30)
    at /usr/include/sigc++-2.0/sigc++/signal.h:692
No locals.
#5  0xb7db81d2 in mlview::TreeView::set_xml_document_path (this=0x82f8138, a_file_path=@0xbf985f88)
    at mlview-tree-view.cc:1202
	pages = {gparent_ = 0x80ca970}
	it = {node_ = 0x0, parent_ = 0x8318910}
	__PRETTY_FUNCTION__ = "void mlview::TreeView::set_xml_document_path(const mlview::UString&)"
#6  0xb7dc3047 in doc_path_changed_cb (a_xml_doc=0x825aeb0, a_xml_doc_tree_view=0x82f8138)
    at mlview-tree-view.cc:553
	file_desc = <value optimized out>
	path = <value optimized out>
	__PRETTY_FUNCTION__ = "void mlview::doc_path_changed_cb(MlViewXMLDocument*, void*)"
#7  0xb6bf040f in g_cclosure_marshal_VOID__VOID () from /usr/lib/libgobject-2.0.so.0
#8  0xb6be26f9 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#9  0xb6bf87ed in ?? () from /usr/lib/libgobject-2.0.so.0
#10 0x083ac2c0 in ?? ()
#11 0x00000000 in ?? ()