[rox-devel] ROX-Lib 2.0.4 error: OptionsBox.py:269: GtkWarning: gtk_tree_selection_get_mode: assertion `GTK_IS_TREE_SELECTION (selection)' failed

[Peter <sw...@ho...>]

GTK 2.12.0
pygtk 2.12
ROX 2.6.1
ROX-Lib 2.0.4
Python: 2.5.1
GlibC: 2.5
Glib2: 2.14.1

The following error is reported when trying to view Options in the
Fetch program. Other applications, such as XDG-Menu 1.4, RETicker have 
exhibited erroneous behavior as well

.../ROX-Lib2/python/rox/OptionsBox.py:269: GtkWarning: gtk_tree_selection_get_mode: assertion `GTK_IS_TREE_SELECTION (selection)' failed
  selected = sel.get_selected()
.../ROX-Lib2/python/rox/OptionsBox.py:269: GtkWarning: gtk_tree_selection_get_selected: assertion `GTK_IS_TREE_SELECTION (selection)' failed
  selected = sel.get_selected()
Segmentation fault

The associated code is here with this note:

		# Flip pages
		# (sel = sel; pygtk bug?)

		def change_page(tv, sel = sel, notebook = notebook):
			selected = sel.get_selected()
			if not selected:
				return
			model, titer = selected
			page = model.get_value(titer, 1)

			notebook.set_current_page(page)
		sel.connect('changed', change_page)

		self.vbox.show_all()

and no options window is shown.

-- 
Peter