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-rw-r--r--scripts/live-helpers2
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/live-helpers b/scripts/live-helpers
index adb56b7..8875248 100644
--- a/scripts/live-helpers
+++ b/scripts/live-helpers
@@ -206,7 +206,7 @@ setup_loop ()
dev=$(sys2dev "${loopdev}")
options=''
- if [ -n ${readonly} ]
+ if [ -n "${readonly}" ]
then
if losetup --help 2>&1 | grep -q -- "-r\b"
then