From a802849cf3460caaf6b27eff757efcc596dee22a Mon Sep 17 00:00:00 2001
From: Andrew Engelbrecht <andrew@engelbrecht.io>
Date: Thu, 14 Oct 2021 21:39:51 -0400
Subject: [PATCH] minor tweaks to kaya-usage function

---
 kaya | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kaya b/kaya
index cc488bc..09c2d1e 100755
--- a/kaya
+++ b/kaya
@@ -24,7 +24,7 @@ set -eE -o pipefail
 trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" exit status: $?, PIPESTATUS: ${PIPESTATUS[*]}" >&2' ERR
 
 
-kaya-usage {
+kaya-usage() {
     cat << EOF >&2
 
 kaya usage:
@@ -35,7 +35,7 @@ CONFIG_PATH          Default is /etc/kaya.conf
 HOST_TO_BACKUP       For example www1.example.com
 RESTIC_ARGS          See possible args by running "restic backup --help"
 EOF
-    exit $1
+    exit "$1"
 }
 
 set-defaults() {
-- 
2.25.1