StacktraceTop:Gabber::RosterController::iter_has_child_vfunc () Gtk::TreeModel_Class::iter_has_child_vfunc_callback (self=0xe09600, iter=0x7fff631462c0) at treemodel.cc:1071 count_rows (model=0xe09600, iter=<value optimized out>, end_path=0x0, count=0x7fff63146334, level=<value optimized out>, depth=2147483647) get_row_count (model=0x73b5d0) at gailtreeview.c:4559 columns_changed (tree_view=0xdda080) at gailtreeview.c:2544
StacktraceTop: Gabber: :RosterControll er::iter_ has_child_ vfunc () Class:: iter_has_ child_vfunc_ callback (self=0xe09600, iter=0x7fff6314 62c0) at treemodel.cc:1071 46334, level=<value optimized out>, depth=2147483647) 0xdda080) at gailtreeview.c:2544
Gtk::TreeModel_
count_rows (model=0xe09600, iter=<value optimized out>, end_path=0x0, count=0x7fff631
get_row_count (model=0x73b5d0) at gailtreeview.c:4559
columns_changed (tree_view=