[src/trunk]: src/usr.bin/uuencode Clarify the usage message. For PR 49177.

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

details:   https://anonhg.NetBSD.org/src/rev/be737211aa1e
branches:  trunk
changeset: 332097:be737211aa1e
user:      dholland <dholland%NetBSD.org@localhost>
date:      Sat Sep 06 18:58:35 2014 +0000

description:
Clarify the usage message. For PR 49177.

diffstat:

 usr.bin/uuencode/uuencode.c |  7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diffs (28 lines):

diff -r 730130890261 -r be737211aa1e usr.bin/uuencode/uuencode.c
--- a/usr.bin/uuencode/uuencode.c       Sat Sep 06 18:58:05 2014 +0000
+++ b/usr.bin/uuencode/uuencode.c       Sat Sep 06 18:58:35 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: uuencode.c,v 1.15 2011/09/16 15:39:30 joerg Exp $      */
+/*     $NetBSD: uuencode.c,v 1.16 2014/09/06 18:58:35 dholland Exp $   */
 
 /*-
  * Copyright (c) 1983, 1993
@@ -39,7 +39,7 @@
 #if 0
 static char sccsid[] = "@(#)uuencode.c 8.2 (Berkeley) 4/2/94";
 #else
-__RCSID("$NetBSD: uuencode.c,v 1.15 2011/09/16 15:39:30 joerg Exp $");
+__RCSID("$NetBSD: uuencode.c,v 1.16 2014/09/06 18:58:35 dholland Exp $");
 #endif
 #endif /* not lint */
 
@@ -195,7 +195,8 @@
 static void
 usage(void)
 {
-       (void)fprintf(stderr, "usage: %s [-m] [inputfile] outputname\n",
+       (void)fprintf(stderr,
+                     "usage: %s [-m] [inputfile] headername > encodedfile\n",
                      getprogname());
        exit(1);
 }