From 8332abcf8005120124b272bff92b1916471b7adf Mon Sep 17 00:00:00 2001
From: Laurent Wandrebeck <l.wandrebeck@quelquesmots.fr>
Date: Mon, 11 Dec 2023 14:36:08 +0100
Subject: [PATCH] =?UTF-8?q?DETECT=5FBLS=5FBOOT=20not=20properly=20default?=
 =?UTF-8?q?=E2=80=99ed=20(#181)?=
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Prevents:
```
==> cloudimg.image.qemu.cloudimg (shell-local): ../scripts/fuse-tar-root: line 40: [: : integer expression expected
```
---
 scripts/fuse-tar-root | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/fuse-tar-root b/scripts/fuse-tar-root
index 4946bd0c..1da4e3f6 100644
--- a/scripts/fuse-tar-root
+++ b/scripts/fuse-tar-root
@@ -21,7 +21,7 @@
 
 ROOT_PARTITION=${ROOT_PARTITION:-1}
 ROOT_MOUNT=${TMP_DIR}/root
-DETECT_BLS_BOOT=${DETECT_BLS_BOOT:0}
+DETECT_BLS_BOOT=${DETECT_BLS_BOOT:-0}
 BOOT_MOUNT=${TMP_DIR}/boot
 
 echo 'Mounting root partition...'