From 6a7ec2ac245b8287d63661e5c992adbe29172a38 Mon Sep 17 00:00:00 2001
From: frju365 <win10@tutanota.com>
Date: Tue, 7 Mar 2017 20:26:38 +0100
Subject: [PATCH] Update backup

---
 scripts/backup | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/backup b/scripts/backup
index de4bc01..696b8fc 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # causes the shell to exit if any subcommand or pipeline returns a non-zero status
-set -e
+set -eu
 
 # Source YNH helpers
 source /usr/share/yunohost/helpers
@@ -9,7 +9,7 @@ source /usr/share/yunohost/helpers
 app="jappix"
 
 # Retrieve app settings
-domain=$(sudo yunohost app setting "$app" domain)
+domain=$(ynh_app_setting_set "$app" domain)
 
 # Save sources & data
 ynh_backup "/var/www/${app}" "sources"