1 files changed, 1 insertions, 1 deletions
diff --git a/nest/neighbor.c b/nest/neighbor.c
index 5750f8cf..c4328b6c 100644
--- a/nest/neighbor.c
+++ b/nest/neighbor.c
@@ -24,7 +24,7 @@ neigh_hash(struct proto *p, ip_addr *a)
   return (p->hash_key ^ ipa_hash(*a)) & (NEIGH_HASH_SIZE-1);
 }
 
-int
+static int
 if_connected(ip_addr *a, struct iface *i) /* -1=error, 1=match, 0=no match */
 {
   struct ifa *b;