From 7a4fcf554c75c5f73bf51f840e72ba7fbedb7e60 Mon Sep 17 00:00:00 2001
From: merakor <cem@ckyln.com>
Date: Mon, 20 Apr 2020 18:11:43 +0000
Subject: contrib: additions, usage, simplifications

FossilOrigin-Name: 8d7d95914b0d1d981416c4fe1511987af3dd0170d436ee2176de9cb279988dd0
---
 contrib/kiss-depends-finder | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'contrib/kiss-depends-finder')

diff --git a/contrib/kiss-depends-finder b/contrib/kiss-depends-finder
index 432a105..403723e 100755
--- a/contrib/kiss-depends-finder
+++ b/contrib/kiss-depends-finder
@@ -2,7 +2,9 @@
 #
 # Find missing dependencies by parsing 'ldd'.
 
-kiss l "${1:-null}" >/dev/null
+[ "$1" ] || { printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} <pkg>" ; exit 0 ;}
+
+kiss l "$1" >/dev/null
 
 db_dir=$KISS_ROOT/var/db/kiss/installed
 grep=$(command -v ggrep) || grep='grep'
-- 
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