ndp -n -d <addr> does dns lookups, even with -n. it should not.

found through pledge. ok deraadt@

diff --git a/usr.sbin/ndp/ndp.c b/usr.sbin/ndp/ndp.c
index 881d897..4ce5cf6 100644 (file)
--- a/usr.sbin/ndp/ndp.c
+++ b/usr.sbin/ndp/ndp.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: ndp.c,v 1.62 2015/08/23 14:12:05 naddy Exp $  */
+/*     $OpenBSD: ndp.c,v 1.63 2015/10/23 15:47:54 benno Exp $  */
 /*     $KAME: ndp.c,v 1.101 2002/07/17 08:46:33 itojun Exp $   */
 
 /*
@@ -488,6 +488,8 @@ delete(char *host)
 
        bzero(&hints, sizeof(hints));
        hints.ai_family = AF_INET6;
+       if (nflag)
+               hints.ai_flags = AI_NUMERICHOST;
        gai_error = getaddrinfo(host, NULL, &hints, &res);
        if (gai_error) {
                fprintf(stderr, "ndp: %s: %s\n", host,