Tell more of the sh(1) history.

Acknowledge Kenneth Almquist's contribution in AUTHORS.

MFC after:	5 days
This commit is contained in:
Yaroslav Tykhiy 2006-07-29 09:56:29 +00:00
parent c3e63d569c
commit 9cdd1e3fea
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=160812

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@ -32,7 +32,7 @@
.\" from: @(#)sh.1 8.6 (Berkeley) 5/4/95
.\" $FreeBSD$
.\"
.Dd July 26, 2006
.Dd July 29, 2006
.Dt SH 1
.Os
.Sh NAME
@ -2244,8 +2244,23 @@ will return the argument.
.Sh HISTORY
A
.Nm
command appeared in
command, the Thompson shell, appeared in
.At v1 .
It was superseded in
.At v7
by the Bourne shell, which inherited the name
.Nm .
.Pp
This version of
.Nm
was rewritten in 1989 under the
.Bx
license after the Bourne shell from
.At V.4 .
.Sh AUTHORS
This version of
.Nm
was originally written by Kenneth Almquist.
.Sh BUGS
The
.Nm