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-rwxr-xr-xbuilder/dnbd3-rootfs/hooks/pre-mount/prepare-root-partition.sh3
1 files changed, 2 insertions, 1 deletions
diff --git a/builder/dnbd3-rootfs/hooks/pre-mount/prepare-root-partition.sh b/builder/dnbd3-rootfs/hooks/pre-mount/prepare-root-partition.sh
index 6fe86d12..ff1fdcd3 100755
--- a/builder/dnbd3-rootfs/hooks/pre-mount/prepare-root-partition.sh
+++ b/builder/dnbd3-rootfs/hooks/pre-mount/prepare-root-partition.sh
@@ -36,13 +36,14 @@ local persistent_device=$(utils.find_block_device \
'$SLX_PERSISTENT_PARTITION_PATTERN_LABEL_UUID_TYPE')
local tmp_device=$(utils.find_block_device \
'$SLX_TMP_PARTITION_PATTERN_LABEL_UUID_TYPE')
+
if [ -n $tmp_device ]; then
mount -t auto "$tmp_device" $NEWROOT/tmp
fi
local persistent="N" # 'P' for persistent storage, 'N' for not persistent
local writable_device
-if [ -n $persistent_device ]; then
+if [ -n "$persistent_device" ]; then
writable_device=$persistent_device
persistent="P"
else