fix typos in ifdown (patch from #1319)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6272 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/base-files/files/sbin/ifdown b/package/base-files/files/sbin/ifdown
index 26d0e62..103309f 100755 (executable)
--- a/package/base-files/files/sbin/ifdown
+++ b/package/base-files/files/sbin/ifdown
@@ -43,11 +43,11 @@ done
 rm -f /var/run/${ifname}.pid /var/run/ppp-${cfg}.pid
 
 config_get ifname "$cfg" ifname
-config_get device "$cfg" ifname
+config_get device "$cfg" device
 
 [ ."$device" != ."$ifname" ] || device=
 for dev in $ifname $device; do
-       ifconfig "$ifname" 0.0.0.0 down >/dev/null 2>/dev/null
+       ifconfig "$dev" 0.0.0.0 down >/dev/null 2>/dev/null
 done
 
 config_get iftype "$cfg" type