[package] firewall: move the config_get out of the loop, no need to call it multiple times

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17581 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
Jo-Philipp Wich 2009-09-14 15:18:48 +00:00
parent c148764357
commit 1e6ac8639e

View File

@ -27,9 +27,10 @@ config_foreach load_zones zone
}
[ ifdown = "$ACTION" ] && {
local up
config_get up "$INTERFACE" up
for z in $ZONE; do
local up
config_get up "$INTERFACE" up
[ "$up" == "1" ] && delif "$INTERFACE" "$ifname" "$z"
done
}