allow dund to grab ppp options gathered from the network scripts

git-svn-id: svn://svn.openwrt.org/openwrt/packages@12457 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/utils/bluez-utils/files/bluez-utils.init b/utils/bluez-utils/files/bluez-utils.init
index 43780f5..afd2294 100644 (file)
--- a/utils/bluez-utils/files/bluez-utils.init
+++ b/utils/bluez-utils/files/bluez-utils.init
@@ -61,6 +61,12 @@ dund_config() {
        append_bool "$cfg" cache "--cache"
 
        append_string "$cfg" pppdopts ""
+       config_get ifn "$cfg" interface
+       if [ -n "$ifn" ]; then
+               config_get unit "$ifn" unit
+               [ -z "$unit" ] || append args "unit $unit ipparam $ifn linkname $ifn"
+       fi
+
        config_get_bool enabled "$cfg" "enabled" '1'
        [ "$enabled" -gt 0 ] && /usr/bin/dund $args
 }