$wep_tx_keyidx
}
EOF
- [ -z "$proto" -a "$key_mgmt" != "NONE" ] || \
+ if [ -n "$proto" -o "$key_mgmt" == "NONE" ]; then
wpa_supplicant ${bridge:+ -b $bridge} -B -P "/var/run/wifi-${ifname}.pid" -D ${driver:-wext} -i "$ifname" -c /var/run/wpa_supplicant-$ifname.conf $options
+ else
+ return 0
+ fi
}