first commit

etc_org/ppp/ip-down.d/0000usepeerdns

@@ -0,0 +1,24 @@
+#!/bin/sh -e
+
+# exit if the resolvconf package is installed
+[ -x /sbin/resolvconf ] && exit 0
+
+# follow any symlink to find the real file
+if [ -e /etc/resolv.conf ]; then
+  REALRESOLVCONF=$(readlink --canonicalize /etc/resolv.conf)
+else
+  REALRESOLVCONF=/etc/resolv.conf
+fi
+
+# if an old resolv.conf file exists, restore it
+if [ -e $REALRESOLVCONF.pppd-backup.$PPP_IFACE ]; then
+  mv -f $REALRESOLVCONF.pppd-backup.$PPP_IFACE $REALRESOLVCONF
+
+  # restart nscd because resolv.conf has changed
+  if [ -e /var/run/nscd.pid ]; then
+    /etc/init.d/nscd restart || true
+  fi
+fi
+
+exit 0
+