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feat: wait for any wlan interface to be up before getting default gw #18

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2 changes: 1 addition & 1 deletion libs/core.sh
Original file line number Diff line number Diff line change
Expand Up @@ -105,7 +105,7 @@ function check_eth_con {
# get default gw
function get_def_gw {
local default_gw
if [ "$(cat /sys/class/net/wlan0/operstate)" == "up" ]; then
if [ "$(cat /sys/class/net/wlan*/operstate | grep 'up' -m 1)" == "up" ]; then
default_gw="$(ip route | awk 'NR==1 {print $3}')"
echo "${default_gw}"
if [ -z "${default_gw}" ]; then
Expand Down