[src/trunk]: src/sbin/fsck_ffs Document the version fsck_ffs first appeared.

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

details:   https://anonhg.NetBSD.org/src/rev/440ce5aba31d
branches:  trunk
changeset: 347685:440ce5aba31d
user:      sevan <sevan%NetBSD.org@localhost>
date:      Sun Sep 11 04:07:38 2016 +0000

description:
Document the version fsck_ffs first appeared.
Bump date.

diffstat:

 sbin/fsck_ffs/fsck_ffs.8 |  15 +++++++++++++--
 1 files changed, 13 insertions(+), 2 deletions(-)

diffs (33 lines):

diff -r bf246bf375e3 -r 440ce5aba31d sbin/fsck_ffs/fsck_ffs.8
--- a/sbin/fsck_ffs/fsck_ffs.8  Sun Sep 11 03:56:00 2016 +0000
+++ b/sbin/fsck_ffs/fsck_ffs.8  Sun Sep 11 04:07:38 2016 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: fsck_ffs.8,v 1.49 2012/03/06 10:30:20 wiz Exp $
+.\"    $NetBSD: fsck_ffs.8,v 1.50 2016/09/11 04:07:38 sevan Exp $
 .\"
 .\" Copyright (c) 1980, 1989, 1991, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"    @(#)fsck.8      8.3 (Berkeley) 11/29/94
 .\"
-.Dd March 6, 2012
+.Dd September 11, 2016
 .Dt FSCK_FFS 8
 .Os
 .Sh NAME
@@ -375,3 +375,14 @@
 .Xr newfs 8 ,
 .Xr reboot 8 ,
 .Xr scan_ffs 8
+.Sh HISTORY
+A
+.Nm fsck
+utility appeared in
+.Bx 4.0 .
+It was renamed to
+.Nm
+in
+.Nx 1.3
+with the introduction of a filesystem independent wrapper as
+.Nm fsck .