use config_get_bool for outdoor mode

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15634 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/madwifi/files/lib/wifi/madwifi.sh b/package/madwifi/files/lib/wifi/madwifi.sh
index 2fe8664..a3cf4d7 100755 (executable)
--- a/package/madwifi/files/lib/wifi/madwifi.sh
+++ b/package/madwifi/files/lib/wifi/madwifi.sh
@@ -75,8 +75,7 @@ enable_atheros() {
        [ -z "$country" ] && country="0"
        echo "$country" > /proc/sys/dev/$device/countrycode
 
-       config_get outdoor "$device" outdoor
-       [ -z "$outdoor" ] && outdoor="0"
+       config_get_bool outdoor "$device" outdoor "0"
        echo "$outdoor" > /proc/sys/dev/$device/outdoor
 
        config_get channel "$device" channel