maint: script diagnostics status cleanup

[debian/gzip] / zcmp.in

diff --git a/zcmp.in b/zcmp.in
index 784735088bc37412994c238b7cd3c1522b4b775d..b0a4ca245ef9af026a426e66327f42e7c476ddce 100644 (file)
--- a/zcmp.in
+++ b/zcmp.in
@@ -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 "$@"