From: Hasso Tepper <hasso@estpak.ee>
Subject: [zebra 19093] [PATCH] Two more fixes

1) From 6Wind patch - show router and interface nodes from ospf6d when
using vtysh and don't show defaults in interface node. Fixes bugzilla
#14.
diff --git a/ospf6d/ospf6_zebra.c b/ospf6d/ospf6_zebra.c
index 7b8a8dc..347ba1c 100644
--- a/ospf6d/ospf6_zebra.c
+++ b/ospf6d/ospf6_zebra.c
@@ -348,6 +348,7 @@
 {
   ZEBRA_NODE,
   "%s(config-zebra)# ",
+  vtysh: 0
 };
 
 #define ADD    0