[Urwid] Columns set_focus problem

[Ian Ward]

Sébastien Pierre wrote:
> Hi !
> 
> The Columns.set_focus does not work as the Pile.set_focus does (pile
> takes an int, columns takes a widget). This small modification make
> Columns.set_focus take an int too:
> 
> 	def set_focus(self, widget):
> 		"""Set the column in focus with a widget in self.widget_list."""
> 		if type(widget) != int:
> 			position = self.widget_list.index(widget)
> 		else:
> 			position = widget
> 		self.focus_col = position

Thanks.  The change will appear in the next release.

Ian