sh.1: replace triple negation with single negation, fix typo

This commit is contained in:
rillig 2021-11-20 17:18:31 +00:00
parent 95e11159ea
commit 87e5866877
1 changed files with 3 additions and 4 deletions

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@ -1,4 +1,4 @@
.\" $NetBSD: sh.1,v 1.239 2021/11/20 01:52:51 kre Exp $
.\" $NetBSD: sh.1,v 1.240 2021/11/20 17:18:31 rillig Exp $
.\" Copyright (c) 1991, 1993
.\" The Regents of the University of California. All rights reserved.
.\"
@ -493,7 +493,7 @@ if it had been set).
section below.)
.It Fl v Em verbose
The shell writes its input to standard error as it is read.
Perhaps ocassionally useful for some debugging.
Perhaps occasionally useful for some debugging.
.It Fl X Em xlock
Cause output from the
.Ic xtrace
@ -541,8 +541,7 @@ Make an interactive shell always print the new directory name when
changed by the
.Ic cd
command.
In a non-interactive shell this option has no effect
unless the
In a non-interactive shell this option only has an effect if the
.Em posix
option is set.
However,