[src/trunk]: src/usr.bin/cut - remove trailing white space;

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

details:   https://anonhg.NetBSD.org/src/rev/3b02331d8bf8
branches:  trunk
changeset: 779819:3b02331d8bf8
user:      wiz <wiz%NetBSD.org@localhost>
date:      Wed Jun 20 17:53:39 2012 +0000

description:
- remove trailing white space;
- synchronize argument name to `-d' in `usage' line with man page.

>From Bug Hunting.

diffstat:

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

diffs (42 lines):

diff -r 5db62b6d8a24 -r 3b02331d8bf8 usr.bin/cut/cut.c
--- a/usr.bin/cut/cut.c Wed Jun 20 17:53:19 2012 +0000
+++ b/usr.bin/cut/cut.c Wed Jun 20 17:53:39 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cut.c,v 1.27 2012/06/09 19:22:47 wiz Exp $     */
+/*     $NetBSD: cut.c,v 1.28 2012/06/20 17:53:39 wiz Exp $     */
 
 /*
  * Copyright (c) 1989, 1993
@@ -42,7 +42,7 @@
 #if 0
 static char sccsid[] = "@(#)cut.c      8.3 (Berkeley) 5/4/95";
 #endif
-__RCSID("$NetBSD: cut.c,v 1.27 2012/06/09 19:22:47 wiz Exp $");
+__RCSID("$NetBSD: cut.c,v 1.28 2012/06/20 17:53:39 wiz Exp $");
 #endif /* not lint */
 
 #include <ctype.h>
@@ -83,7 +83,7 @@
 
        dchar = '\t';                   /* default delimiter is \t */
 
-       /* Since we don't support multi-byte characters, the -c and -b 
+       /* Since we don't support multi-byte characters, the -c and -b
           options are equivalent, and the -n option is meaningless. */
        while ((ch = getopt(argc, argv, "b:c:d:f:sn")) != -1)
                switch(ch) {
@@ -287,12 +287,12 @@
 {
        (void)fprintf(stderr, "usage:\tcut -b list [-n] [file ...]\n"
            "\tcut -c list [file ...]\n"
-           "\tcut -f list [-d delim] [-s] [file ...]\n");
+           "\tcut -f list [-d string] [-s] [file ...]\n");
        exit(1);
 }
 
 /* make b_put(): */
-#define CUT_BYTE 1 
+#define CUT_BYTE 1
 #include "x_cut.c"
 #undef CUT_BYTE