1 files changed, 1 insertions, 1 deletions
diff --git a/ipv6ns.c b/ipv6ns.c
index 00bc6dfb..e5ed973d 100644
--- a/ipv6ns.c
+++ b/ipv6ns.c
@@ -257,7 +257,7 @@ ipv6ns_sendprobe(void *arg)
 
 /* ARGSUSED */
 void
-ipv6ns_handledata(_unused void *arg)
+ipv6ns_handledata(__unused void *arg)
 {
 	ssize_t len;
 	struct cmsghdr *cm;