[src/trunk]: src/external/historical/nawk/bin awk.1: fix typo

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

details:   https://anonhg.NetBSD.org/src/rev/830382d95668
branches:  trunk
changeset: 368333:830382d95668
user:      rillig <rillig%NetBSD.org@localhost>
date:      Tue Jul 05 22:07:20 2022 +0000

description:
awk.1: fix typo

diffstat:

 external/historical/nawk/bin/awk.1 |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r b2040a9be950 -r 830382d95668 external/historical/nawk/bin/awk.1
--- a/external/historical/nawk/bin/awk.1        Tue Jul 05 20:15:40 2022 +0000
+++ b/external/historical/nawk/bin/awk.1        Tue Jul 05 22:07:20 2022 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: awk.1,v 1.29 2022/07/05 18:40:03 uwe Exp $
+.\"    $NetBSD: awk.1,v 1.30 2022/07/05 22:07:20 rillig Exp $
 .\"
 .\" Copyright (C) Lucent Technologies 1997
 .\" All Rights Reserved
@@ -763,7 +763,7 @@
 .Fn length
 defaults to
 .Li $ Ns Va 0
-and the empty parens can aslo be omitted in this case:
+and the empty parens can also be omitted in this case:
 .Pp
 .Dl length > 72
 .Pp