zebra: remove unneeded nhg repalce boilerplate

Remove some leftover boilerplate from the old replace
code path. That code ended up in the add API so its no
longer needed.

Signed-off-by: Stephen Worley <sworley@cumulusnetworks.com>

1 files changed, 0 insertions, 6 deletions

diff --git a/zebra/zebra_nhg.c b/zebra/zebra_nhg.c
index 6d4a915673..d4d31d3ea2 100644
--- a/zebra/zebra_nhg.c
+++ b/zebra/zebra_nhg.c
@@ -2813,9 +2813,3 @@ struct nhg_hash_entry *zebra_nhg_proto_del(uint32_t id)
 	return nhe;
 }
 
-/* Replace NHE from upper level proto */
-struct nhg_hash_entry *
-zebra_nhg_proto_replace(uint32_t id, struct nexthop_group *nhg, afi_t afi)
-{
-	return NULL;
-}