[package] dnsmasq: prevent bad command line error when a dhcp pool has ignore set and the corresponding iface has only whitespace as value

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20048 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
Jo-Philipp Wich 2010-03-08 03:52:04 +00:00
parent 74144be7da
commit 1be2c3d1fa

View File

@ -235,7 +235,7 @@ dhcp_add() {
DNS_SERVERS="$DNS_SERVERS $dnsserver"
}
append_bool "$cfg" ignore "-2 $ifname" && return 0
append_bool "$cfg" ignore "-2 '$ifname'" && return 0
config_get proto "$net" proto
[ static = "$proto" ] || return 0