X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fsvn-archive%2Farchive.git;a=blobdiff_plain;f=package%2Fppp%2Ffiles%2Fetc%2Fppp%2Fip-down;h=f3d63a019af89859541203a13d8950a1b52f2109;hp=814948e0bda4a53600b9b417eb10e32c5de5a431;hb=6e9391d0f5b00d5c565b9b3212e82f1b3b210617;hpb=8f22d7f6ab4c81500276084767983524826b389f

diff --git a/package/ppp/files/etc/ppp/ip-down b/package/ppp/files/etc/ppp/ip-down
index 814948e0bd..f3d63a019a 100755
--- a/package/ppp/files/etc/ppp/ip-down
+++ b/package/ppp/files/etc/ppp/ip-down
@@ -1,5 +1,19 @@
 #!/bin/sh
-[ -z "$6" ] || env -i ACTION="ifdown" INTERFACE="$6" DEVICE="$1" PROTO=ppp /sbin/hotplug-call "iface"
+PPP_IFACE="$1"
+PPP_TTY="$2"
+PPP_SPEED="$3"
+PPP_LOCAL="$4"
+PPP_REMOTE="$5"
+PPP_IPPARAM="$6"
+export PPP_IFACE PPP_TTY PPP_SPEED PPP_LOCAL PPP_REMOTE PPP_IPPARAM
+[ -z "$PPP_IPPARAM" ] || {
+	env -i ACTION="ifdown" INTERFACE="$PPP_IPPARAM" DEVICE="$PPP_IFACE" PROTO=ppp /sbin/hotplug-call "iface"
+
+	# remove the interface's network state
+	FILE=/var/state/network.$$
+	grep -v "^config_set '$PPP_IPPARAM' " /var/state/network > "$FILE"
+	mv "$FILE" /var/state/network
+}
 
 [ -d /etc/ppp/ip-down.d ] && {
 	for SCRIPT in /etc/ppp/ip-down.d/*