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-rwxr-xr-xbin/housekeeping.sh4
1 files changed, 2 insertions, 2 deletions
diff --git a/bin/housekeeping.sh b/bin/housekeeping.sh
index fb1db6b3..87bf204b 100755
--- a/bin/housekeeping.sh
+++ b/bin/housekeeping.sh
@@ -11,8 +11,8 @@ set -e
check_for_mounted_chroots() {
CHROOT_PATTERN="/chroots/${1}-*"
- OUTPUT=$(ls $CHROOT_PATTERN 2>/dev/null)
- if [ "$OUTPUT" != "" ] ; then
+ OUTPUT=$(ls $CHROOT_PATTERN 2>/dev/null) || true
+ if [ ! -z $OUTPUT ] ; then
figlet "Warning:"
echo
echo "Probably manual cleanup needed:"