fix some lintian whining

[debian/gzip] / zcmp.in

diff --git a/zcmp.in b/zcmp.in
index d3fb95674990af0a74996345597af9439d3d14de..50e2488549bfac00787929ae0d626d3bf3887ac4 100644 (file)
--- a/zcmp.in
+++ b/zcmp.in
@@ -1,7 +1,7 @@
 #!/bin/sh
 # Compare the uncompressed contents of compressed files, byte by byte.
 
 #!/bin/sh
 # Compare the uncompressed contents of compressed files, byte by byte.
 

-# Copyright (C) 2007 Free Software Foundation
+# Copyright (C) 2007, 2010-2018 Free Software Foundation, Inc.

 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by


@@ -17,16 +17,10 @@
 # with this program; if not, write to the Free Software Foundation, Inc.,
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 # with this program; if not, write to the Free Software Foundation, Inc.,
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 

-bindir=@bindir@
-case $1 in
---__bindir) bindir=${2?}; shift; shift;;
-esac
-PATH=$bindir:$PATH
-

 version="zcmp (gzip) @VERSION@
 version="zcmp (gzip) @VERSION@

-Copyright (C) 2007, 2009-2010 Free Software Foundation, Inc.
+Copyright (C) 2010 Free Software Foundation, Inc.

 This is free software.  You may redistribute copies of it under the terms of
 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>.
+the GNU General Public License <https://www.gnu.org/licenses/gpl.html>.

 There is NO WARRANTY, to the extent permitted by law.
 
 Written by Paul Eggert."
 There is NO WARRANTY, to the extent permitted by law.
 
 Written by Paul Eggert."


@@ -43,8 +37,8 @@ If a FILE is '-' or missing, read standard input.
 Report bugs to <bug-gzip@gnu.org>."
 
 case $1 in
 Report bugs to <bug-gzip@gnu.org>."
 
 case $1 in

---help)    exec echo "$usage";;
---version) exec echo "$version";;
+--help)    printf '%s\n' "$usage"   || exit 2; exit;;
+--version) printf '%s\n' "$version" || exit 2; exit;;

 esac
 
 exec zdiff --__cmp "$@"
 esac
 
 exec zdiff --__cmp "$@"