Displays a trail of the menu entries used to get to the current menu.
Signed-off-by: NBenjamin Poirier <bpoirier@suse.de>
Tested-by: N"Yann E. MORIN" <yann.morin.1998@free.fr>
[yann.morin.1998@free.fr: small, trivial code re-ordering]
Signed-off-by: N"Yann E. MORIN" <yann.morin.1998@free.fr>