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-rw-r--r--setup-interfaces.in8
1 files changed, 4 insertions, 4 deletions
diff --git a/setup-interfaces.in b/setup-interfaces.in
index a1ab283..e57c8ce 100644
--- a/setup-interfaces.in
+++ b/setup-interfaces.in
@@ -190,7 +190,7 @@ config_iface() {
done
if [ "$resp" = "yes" ]; then
- bridge="br"`echo $iface | sed 's/[^0-9]//g'`
+ bridge="br$(echo $iface | sed 's/[^0-9]//g')"
ask "Name of the bridge you want add $iface to:" $bridge
bridge_add_port $resp $iface
return
@@ -261,7 +261,7 @@ config_iface() {
# use ipcalc -m to validate netmask. we dont accept <addr>/mask suffix
# so we pass on a dummy mask to ipcalc.
while ! ipcalc -s -m $netmask/0 >/dev/null 2>&1; do
- netmask=`get_default_mask $address`
+ netmask=$(get_default_mask $address)
ask "Netmask?" $netmask
netmask=$resp
[ "$netmask" = "abort" ] && return
@@ -270,7 +270,7 @@ config_iface() {
# use ipcalc -m to validate netmask. we dont accept <addr>/mask suffix
# so we pass on a dummy mask to ipcalc.
while ! ipcalc -s -m $gateway/0 >/dev/null 2>&1; do
- gateway=`get_default_gateway $iface`
+ gateway=$(get_default_gateway $iface)
[ -z "$gateway" ] && gateway=none
ask "Gateway? (or 'none')" $gateway
gateway=$resp
@@ -480,7 +480,7 @@ prompt_for_interfaces() {
hostname=$(cat $ROOT/etc/hostname 2>/dev/null)
for i in *.conf ; do
- iface=`basename $i .conf`
+ iface=$(basename $i .conf)
iface=${iface#[0-9]*~}
bridge_ports=
bond_slaves=