ipsec: IPSec protection for multi-point tunnel interfaces

Type: feature

Signed-off-by: Neale Ranns <nranns@cisco.com>
Change-Id: Iaba2ab11bfaa1c8db4023434e3043ac39500f938
diff --git a/src/vnet/lisp-gpe/lisp_gpe_adjacency.c b/src/vnet/lisp-gpe/lisp_gpe_adjacency.c
index ffd21a8..8efb972 100644
--- a/src/vnet/lisp-gpe/lisp_gpe_adjacency.c
+++ b/src/vnet/lisp-gpe/lisp_gpe_adjacency.c
@@ -159,7 +159,7 @@
   fib_protocol_t nh_proto;
   ip46_address_t nh;
 
-  ip_address_to_46 (&ladj->remote_rloc, &nh, &nh_proto);
+  nh_proto = ip_address_to_46 (&ladj->remote_rloc, &nh);
 
   /*
    * walk all the adjacencies on th lisp interface and restack them