[Bug 42187] Re: Debconf asks to choose from one option

[Gary Coady]

The GNOME frontend shows questions even when there's only one, because
Debconf::Element::Gnome::Select inherits first from
Debconf::Element::Gnome, and then from Debconf::Element::Select - the
second one has the correct definition of visible().

However, Debconf::Element::Gnome inherits from Debconf::Element, which
has a basic 'show everything' definition of visible(), so this is used
instead.

-- 
Debconf asks to choose from one option
https://launchpad.net/bugs/42187