From 7345b86390939f2feca1ecad1d9104e5696f1420 Mon Sep 17 00:00:00 2001
From: Yorick Barbanneau <ephase@xieme-art.org>
Date: Tue, 6 Mar 2018 11:00:19 +0100
Subject: [PATCH] syntax error in umount_device()

---
 init.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/init.sh b/init.sh
index 4103121..1e7c46f 100755
--- a/init.sh
+++ b/init.sh
@@ -167,7 +167,7 @@ fi
 # unmount if device is mounted
 umount_device (){
 local mounted_part=$(mount | grep "${1}[0-9]" | awk '{print $3}')
-if [ ! -z mounted_part ]
+if [ ! -z $mounted_part ]
 then
     for part in $mounted_part
     do