[src/trunk]: src/usr.bin/mail mail.1: fix duplicate word

[rillig <rillig%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/9f8773facb69
branches:  trunk
changeset: 1024743:9f8773facb69
user:      rillig <rillig%NetBSD.org@localhost>
date:      Mon Nov 01 20:40:08 2021 +0000

description:
mail.1: fix duplicate word

diffstat:

 usr.bin/mail/mail.1 |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r 2f20e2ed2f44 -r 9f8773facb69 usr.bin/mail/mail.1
--- a/usr.bin/mail/mail.1       Mon Nov 01 19:48:51 2021 +0000
+++ b/usr.bin/mail/mail.1       Mon Nov 01 20:40:08 2021 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: mail.1,v 1.68 2019/12/14 20:23:38 christos Exp $
+.\"    $NetBSD: mail.1,v 1.69 2021/11/01 20:40:08 rillig Exp $
 .\"
 .\" Copyright (c) 1980, 1990, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -257,7 +257,7 @@
 If the binary operator is missing between two message specs, it is
 assumed to be a
 .Ql \&| .
-This is for simplicity, backwards compatibility, and also to to
+This is for simplicity, backwards compatibility, and also to
 facilitate using the
 .Ql \&|
 symbol to denote a pipe.