zebra: delete interface that disappeared

When moving interfaces to an other place, like other netns, the
remaining interface is still present, with inactive status.
Now, that interface is deleted from the list, if the interface appears
on an other netns. If not, the interface is kept.

Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>

0 files changed, 0 insertions, 0 deletions