[src/trunk]: src/bin/expr Add some articles; use No instead of Li in one place

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

details:   https://anonhg.NetBSD.org/src/rev/26fe8cd375fc
branches:  trunk
changeset: 565783:26fe8cd375fc
user:      wiz <wiz%NetBSD.org@localhost>
date:      Tue Apr 20 20:47:47 2004 +0000

description:
Add some articles; use No instead of Li in one place
(more correct, see e.g. PostScript output); bump date for previous.

diffstat:

 bin/expr/expr.1 |  10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diffs (36 lines):

diff -r ee2fdd29f2a2 -r 26fe8cd375fc bin/expr/expr.1
--- a/bin/expr/expr.1   Tue Apr 20 20:00:37 2004 +0000
+++ b/bin/expr/expr.1   Tue Apr 20 20:47:47 2004 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: expr.1,v 1.26 2004/04/20 19:44:51 jdolecek Exp $
+.\"    $NetBSD: expr.1,v 1.27 2004/04/20 20:47:47 wiz Exp $
 .\"
 .\" Copyright (c) 2000,2003 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -34,7 +34,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd December 21, 2003
+.Dd April 20, 2004
 .Dt EXPR 1
 .Os
 .Sh NAME
@@ -101,14 +101,14 @@
 If the match fails and the pattern contains a regular expression subexpression
 the null string is returned;
 otherwise 0.
-.It "( " Ar expr Li " )"
+.It "( " Ar expr No " )"
 Parentheses are used for grouping in the usual manner.
 .El
 .Pp
-Additionally, following keywords are recognized:
+Additionally, the following keywords are recognized:
 .Bl -tag -width indent
 .It length Ar expr 
-Returns length of specified string in bytes.
+Returns the length of the specified string in bytes.
 .El
 .Pp
 Operator precedence (from highest to lowest):