explicitly mention that RES_NOALIASES has no effect;

jmc@ noticed that the text wasn't completely clear;
OK jmc@

1 files changed, 4 insertions, 3 deletions

diff --git a/src/lib/libc/net/resolver.3 b/src/lib/libc/net/resolver.3
index e6b1f472b4..e354bdbec4 100644
--- a/src/lib/libc/net/resolver.3
+++ b/src/lib/libc/net/resolver.3
@@ -1,4 +1,4 @@
-.\"     $OpenBSD: resolver.3,v 1.38 2019/01/14 06:23:06 otto Exp $
+.\"     $OpenBSD: resolver.3,v 1.39 2019/05/13 14:11:20 schwarze Exp $
 .\"
 .\" Copyright (c) 1985, 1991, 1993
 .\"     The Regents of the University of California.  All rights reserved.
@@ -27,7 +27,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: January 14 2019 $
+.Dd $Mdocdate: May 13 2019 $
 .Dt RES_INIT 3
 .Os
 .Sh NAME
@@ -175,7 +175,8 @@ to be equal to the server's address.
 Do not check if the query section of the reply packet
 is equal to that of the query packet.
 .It Dv RES_NOALIASES
-In the past, this turned off the legacy
+This option has no effect.
+In the past, it turned off the legacy
 .Ev HOSTALIASES
 feature.
 .It Dv RES_USE_INET6