remove mention of Berknet and mailaddr.7

diff --git a/usr.bin/mail/mail.1 b/usr.bin/mail/mail.1
index ffc3f16..4b2f19b 100644 (file)
--- a/usr.bin/mail/mail.1
+++ b/usr.bin/mail/mail.1
@@ -1,4 +1,4 @@
-.\"    $OpenBSD: mail.1,v 1.76 2016/07/28 21:37:45 tedu Exp $
+.\"    $OpenBSD: mail.1,v 1.77 2017/05/29 12:15:39 tedu Exp $
 .\"
 .\" Copyright (c) 1980, 1990, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"    @(#)mail.1      8.8 (Berkeley) 4/28/95
 .\"
-.Dd $Mdocdate: July 28 2016 $
+.Dd $Mdocdate: May 29 2017 $
 .Dt MAIL 1
 .Os
 .Sh NAME
@@ -351,10 +351,6 @@ If the
 .Ic expandaddr
 option is not set (the default), no expansion is performed and
 the recipient is treated as a local or network mail address.
-.Ss Network mail (ARPA, UUCP, Berknet)
-See
-.Xr mailaddr 7
-for a description of network addresses.
 .Pp
 .Nm mail
 has a number of options which can be set in the
@@ -1235,7 +1231,6 @@ system initialization file
 .Xr lockspool 1 ,
 .Xr vacation 1 ,
 .Xr aliases 5 ,
-.Xr mailaddr 7 ,
 .Xr mail.local 8 ,
 .Xr newaliases 8 ,
 .Xr sendmail 8 ,