maint: script diagnostics status cleanup

[debian/gzip] / zcmp.in

diff --git a/zcmp.in b/zcmp.in
index 20fb031481c84874586a391b33ec62af220a0631..b0a4ca245ef9af026a426e66327f42e7c476ddce 100644 (file)
--- a/zcmp.in
+++ b/zcmp.in
@@ -20,7 +20,7 @@
 version="zcmp (gzip) @VERSION@
 Copyright (C) 2010 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>.
+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."
@@ -36,10 +36,9 @@ If a FILE is '-' or missing, read standard input.
 
 Report bugs to <bug-gzip@gnu.org>."
 
-st=0
 case $1 in
---help)    echo "$usage" || st=2; exit $st;;
---version) echo "$version" || st=2; exit $st;;
+--help)    printf '%s\n' "$usage"   || exit 2; exit;;
+--version) printf '%s\n' "$version" || exit 2; exit;;
 esac
 
 exec zdiff --__cmp "$@"