[src/trunk]: src/bin/sh sh(1): fix formatting warnings

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

details:   https://anonhg.NetBSD.org/src/rev/94d9753149e2
branches:  trunk
changeset: 359455:94d9753149e2
user:      lukem <lukem%NetBSD.org@localhost>
date:      Fri Jan 07 05:10:30 2022 +0000

description:
sh(1): fix formatting warnings

diffstat:

 bin/sh/sh.1 |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (36 lines):

diff -r 520d38f4d9ce -r 94d9753149e2 bin/sh/sh.1
--- a/bin/sh/sh.1       Fri Jan 07 03:07:41 2022 +0000
+++ b/bin/sh/sh.1       Fri Jan 07 05:10:30 2022 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: sh.1,v 1.241 2021/11/21 16:23:20 kre Exp $
+.\"    $NetBSD: sh.1,v 1.242 2022/01/07 05:10:30 lukem Exp $
 .\" Copyright (c) 1991, 1993
 .\"    The Regents of the University of California.  All rights reserved.
 .\"
@@ -31,7 +31,7 @@
 .\"
 .\"    @(#)sh.1        8.6 (Berkeley) 5/4/95
 .\"
-.Dd November 20, 2021
+.Dd January 7, 2022
 .Dt SH 1
 .\" everything except c o and s (keep them ordered)
 .ds flags abCEeFfhIiLmnpquVvXx
@@ -2566,7 +2566,7 @@
 is updated, the variable
 .Ev OLDPWD
 is set to the working directory
-.Po \&\$ Ns Ev PWD Ns Pc
+.Po \&$ Ns Ev PWD Ns Pc
 as it was before the change.
 .Pp
 Some shells also support a
@@ -3156,7 +3156,7 @@
 that the
 .Ic hash
 command worked before
-.Nx 10 ,
+.Nx 10.0 ,
 if both the
 .Fl e
 and