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-cargo-urlgen | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'contrib/kiss-cargo-urlgen')

diff --git a/contrib/kiss-cargo-urlgen b/contrib/kiss-cargo-urlgen
index 4229062..52a10eb 100755
--- a/contrib/kiss-cargo-urlgen
+++ b/contrib/kiss-cargo-urlgen
@@ -1,9 +1,6 @@
 #!/bin/sh
 # Create static cargo sources for Rust packages
-[ "$1" ] || {
-    printf '\033[1;33m-> \033[musage: kiss-cargo-urlgen [crate+ver] [crate+ver]\n'
-    exit 1
-}
+case "$1" in ''|--help|-h) printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} [crate+ver] [crate+ver]"; exit 0 ; esac
 
 # We convert the name-version seperator from '+' to '-' to
 # avoid issues that may arise from version numbers that include
-- 
cgit v1.2.3