From 7068086c94a5c048aad19c412e31a3a56a5c8b78 Mon Sep 17 00:00:00 2001
From: Sam Tygier <samtygier@yahoo.co.uk>
Date: Sat, 16 Feb 2019 12:15:25 +0000
Subject: [PATCH] Make sure unmount_image finds stale loop devices

Fixes #257 #104 #193

Instead of searching by full path, which is prone to fail, read full list and grep on filename.
---
 scripts/common | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/common b/scripts/common
index 9db903e..bb75a7e 100644
--- a/scripts/common
+++ b/scripts/common
@@ -57,7 +57,7 @@ unmount_image(){
 	sync
 	sleep 1
 	local LOOP_DEVICES
-	LOOP_DEVICES=$(losetup -j "${1}" | cut -f1 -d':')
+	LOOP_DEVICES=$(losetup --list | grep "$(basename "${1}")" | cut -f1 -d' ')
 	for LOOP_DEV in ${LOOP_DEVICES}; do
 		if [ -n "${LOOP_DEV}" ]; then
 			local MOUNTED_DIR