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-rw-r--r--src/vnet/gre/gre.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/vnet/gre/gre.c b/src/vnet/gre/gre.c
index 0faed13eb29..cd43a3afce9 100644
--- a/src/vnet/gre/gre.c
+++ b/src/vnet/gre/gre.c
@@ -177,6 +177,9 @@ gre_proto_from_vnet_link (vnet_link_t link)
return (GRE_PROTOCOL_teb);
case VNET_LINK_ARP:
return (GRE_PROTOCOL_arp);
+ case VNET_LINK_NSH:
+ ASSERT(0);
+ break;
}
ASSERT(0);
return (GRE_PROTOCOL_ip4);