From 93ec32f793f068468bb7744a9de5ece1161bed0a Mon Sep 17 00:00:00 2001
From: fbt <fbt@fleshless.org>
Date: Sat, 8 Nov 2014 08:03:59 +0300
Subject: [PATCH] a usage function

---
 sx-open | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sx-open b/sx-open
index bf9cece..538556b 100755
--- a/sx-open
+++ b/sx-open
@@ -5,7 +5,7 @@
 cfg_file="$HOME/.config/sx-open.cfg"
 [[ -f "$cfg_file" ]] && { source "$cfg_file"; }
 
-usage() { echo "usage function not implemented yet."; }
+usage() { echo "${0##*/} <uri/file>"; }
 
 handle_uri() {
 	local target="$1"