From c68dffa6c42334cfa939fb21a5430a35abff08c0 Mon Sep 17 00:00:00 2001
From: merakor <cem@ckyln.com>
Date: Wed, 13 May 2020 19:51:21 +0000
Subject: contrib: use --help and -h for usage information

FossilOrigin-Name: 43f55b077d3feb3e4bc42d72a58cadedbe7f387cedf01d2e59308c35f6afb484
---
 contrib/kiss-which | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'contrib/kiss-which')

diff --git a/contrib/kiss-which b/contrib/kiss-which
index a82990d..1364e04 100755
--- a/contrib/kiss-which
+++ b/contrib/kiss-which
@@ -1,7 +1,7 @@
 #!/bin/sh -e
 # Locate the first instance of a KISS package
 
-[ "$1" ] || { printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} [pkg]" ; exit 1 ;}
+case "$1" in ''|--help|-h) printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} [pkg]" ; exit 0; esac
 
 { kiss s "$1" || exit 1 ;} |
     sed 1q
-- 
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