diff options
| -rwxr-xr-x | rescue/restore-image.sh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/rescue/restore-image.sh b/rescue/restore-image.sh index 5fe7b6417..c167c4e1d 100755 --- a/rescue/restore-image.sh +++ b/rescue/restore-image.sh @@ -86,6 +86,10 @@ function detect_root() dev=$(sed '\|'$restore_media'|!d;s/[0-9] .*$//;s/^.*\///' /proc/mounts) devices=$(grep "^ .*[^0-9]$" < /proc/partitions | grep -v ${dev} | awk '$3 > '$MIN_DISKSIZE' { print $4,$3 }') + if [ -z ${devices} ]; then + exit 1 + fi + devs_found=$(echo $devices | wc -w) # we might use it later again fdisk -l | grep "^/dev/" | grep -v ${dev} > /tmp/fdisk.log |