diff options
| -rw-r--r-- | device_cio_free | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/device_cio_free b/device_cio_free index 71eb400..c0cbb26 100644 --- a/device_cio_free +++ b/device_cio_free @@ -213,7 +213,7 @@ while [ $# -gt 0 ]; do ;; -d|--device) shift - if [ -n "$1" ]; then + if [ "$1" ]; then if [ "$DEVICE" ]; then DEVICE="$DEVICE,$1" else |