[src/trunk]: src/usr.bin/tail Add comma after i.e.

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

details:   https://anonhg.NetBSD.org/src/rev/ea9c3ebb0aa6
branches:  trunk
changeset: 784552:ea9c3ebb0aa6
user:      wiz <wiz%NetBSD.org@localhost>
date:      Thu Jan 31 23:09:06 2013 +0000

description:
Add comma after i.e.
>From Bug Hunting.

diffstat:

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

diffs (39 lines):

diff -r ee28820351a7 -r ea9c3ebb0aa6 usr.bin/tail/tail.1
--- a/usr.bin/tail/tail.1       Thu Jan 31 22:35:25 2013 +0000
+++ b/usr.bin/tail/tail.1       Thu Jan 31 23:09:06 2013 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: tail.1,v 1.13 2003/08/07 11:16:02 agc Exp $
+.\"    $NetBSD: tail.1,v 1.14 2013/01/31 23:09:06 wiz Exp $
 .\"
 .\" Copyright (c) 1980, 1990, 1991, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -172,7 +172,7 @@
 .Fl n
 options modify the
 .Fl r
-option, i.e. ``-r -c 4'' displays the last 4 characters of the last line
+option, i.e., ``-r -c 4'' displays the last 4 characters of the last line
 of the input, while the historic tail (using the historic syntax ``-4cr'')
 would ignore the
 .Fl c
diff -r ee28820351a7 -r ea9c3ebb0aa6 usr.bin/tail/tail.c
--- a/usr.bin/tail/tail.c       Thu Jan 31 22:35:25 2013 +0000
+++ b/usr.bin/tail/tail.c       Thu Jan 31 23:09:06 2013 +0000
@@ -40,7 +40,7 @@
 #if 0
 static char sccsid[] = "@(#)tail.c     8.1 (Berkeley) 6/6/93";
 #endif
-__RCSID("$NetBSD: tail.c,v 1.16 2011/09/03 10:59:11 christos Exp $");
+__RCSID("$NetBSD: tail.c,v 1.17 2013/01/31 23:09:06 wiz Exp $");
 #endif /* not lint */
 
 #include <sys/types.h>
@@ -78,7 +78,7 @@
         * get displayed, not the starting point in the file.  The one major
         * incompatibility in this version as compared to historical versions
         * is that the 'r' option couldn't be modified by the -lbc options,
-        * i.e. it was always done in lines.  This version treats -rc as a
+        * i.e., it was always done in lines.  This version treats -rc as a
         * number of characters in reverse order.  Finally, the default for
         * -r is the entire file, not 10 lines.
         */