diff options
Diffstat (limited to 'network-scripts/network-functions')
| -rw-r--r-- | network-scripts/network-functions | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/network-scripts/network-functions b/network-scripts/network-functions index b2ef99e1..c7d9e60e 100644 --- a/network-scripts/network-functions +++ b/network-scripts/network-functions @@ -163,10 +163,10 @@ source_config () ;; esac if [ -n "$HWADDR" ]; then - HWADDR=$(tr '[a-z]' '[A-Z]' <<<"$HWADDR") + HWADDR=$(echo "$HWADDR" | tr '[a-z]' '[A-Z]') fi if [ -n "$MACADDR" ]; then - MACADDR=$(tr '[a-z]' '[A-Z]' <<<"$MACADDR") + MACADDR=$(echo "$MACADDR" | tr '[a-z]' '[A-Z]') fi [ -z "$DEVICE" -a -n "$HWADDR" ] && DEVICE=$(get_device_by_hwaddr $HWADDR) [ -z "$DEVICETYPE" ] && DEVICETYPE=$(echo ${DEVICE} | sed "s/[0-9]*$//") |