[src/trunk]: src/usr.bin/fold Clarify description of -s switch.

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

details:   https://anonhg.NetBSD.org/src/rev/3826db800419
branches:  trunk
changeset: 779231:3826db800419
user:      reed <reed%NetBSD.org@localhost>
date:      Sat May 12 14:42:12 2012 +0000

description:
Clarify description of -s switch.

diffstat:

 usr.bin/fold/fold.1 |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (27 lines):

diff -r b64162035048 -r 3826db800419 usr.bin/fold/fold.1
--- a/usr.bin/fold/fold.1       Sat May 12 13:40:21 2012 +0000
+++ b/usr.bin/fold/fold.1       Sat May 12 14:42:12 2012 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: fold.1,v 1.14 2011/09/15 09:40:57 wiz Exp $
+.\"    $NetBSD: fold.1,v 1.15 2012/05/12 14:42:12 reed Exp $
 .\"
 .\" Copyright (c) 1980, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"    @(#)fold.1      8.1 (Berkeley) 6/6/93
 .\"
-.Dd September 15, 2011
+.Dd May 12, 2012
 .Dt FOLD 1
 .Os
 .Sh NAME
@@ -56,6 +56,8 @@
 Fold line after the last blank character within the first
 .Ar width
 column positions (or bytes).
+If a blank character does not exist within the width, then
+a longer line will still be split at the width.
 .It Fl w Ar width
 Specifies
 .Ar width