[compiz] DBus setting options broken

[David Reveman]

On Mon, 2007-01-01 at 19:35 -0600, Travis Watkins wrote:
> Using latest git if you try to set an option to the value it already
> has you get an error like 'dbus_bindings.DBusException: Method "set"
> with signature "s" on interface "org.freedesktop.compiz" doesn't
> exist' and setting it to a new value actually changes the setting but
> dbus times out waiting for a reply saying so. Setting a list gives the
> method doesn't exist error no matter what you do to it.

I've fixed the problem with an error being generated when setting an
option to the existing value. Dbus plugin is not sending any reply
messages so it's supposed to time out unless a error is generated.

> 
> I think the list one has something to do with dbusGetOptionValue being
> called with option->type instead of option->value.list.type but that
> change alone doesn't seem to fix it. I've spent about an hour trying
> to track this one down and am completely lost, hopefully someone else
> can figure it out.

I'm hoping that this is fixed now, not sure though. Let me know how it
works.

-David