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-message | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
(limited to 'contrib/kiss-message')
diff --git a/contrib/kiss-message b/contrib/kiss-message
index f29c8a5..8b82c86 100755
--- a/contrib/kiss-message
+++ b/contrib/kiss-message
@@ -1,10 +1,7 @@
#!/bin/sh
# Show messages from a package in the system database
-[ "$1" ] || {
- printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} [pkg] [pkg]"
- exit 0
-}
+case "$1" in ''|--help|-h) printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} [pkg] [pkg]"; exit 0; esac
for pkg do
# Apply basename stripping so a user could run
--
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