gzip: adjust -v output when -k is also specified

[debian/gzip] / zforce.in

diff --git a/zforce.in b/zforce.in
index aa642a94113cb87f0cff62e4ab028d3eed7d75ef..3e2b1b54f6fd8df9fc668f86ff883546d44c74cd 100644 (file)
--- a/zforce.in
+++ b/zforce.in
@@ -6,7 +6,7 @@
 # 12345678901234 is renamed to 12345678901.gz
 
 
-# Copyright (C) 2002, 2007 Free Software Foundation
+# Copyright (C) 2002, 2007, 2010 Free Software Foundation
 # Copyright (C) 1993 Jean-loup Gailly
 
 # This program is free software; you can redistribute it and/or modify
@@ -30,7 +30,7 @@ esac
 PATH=$bindir:$PATH; export PATH
 
 version="zforce (gzip) @VERSION@
-Copyright (C) 2007 Free Software Foundation, Inc.
+Copyright (C) 2010-2014 Free Software Foundation, Inc.
 This is free software.  You may redistribute copies of it under the terms of
 the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
 There is NO WARRANTY, to the extent permitted by law.
@@ -44,7 +44,7 @@ not compress them twice.
 Report bugs to <bug-gzip@gnu.org>."
 
 if test $# = 0; then
-  echo "$usage"
+  echo >&2 "$0: invalid number of operands; try \`$0 --help' for help"
   exit 1
 fi