--- dhclient-script.old	2008-02-02 11:32:06.000000000 +0100
+++ dhclient-script.new	2008-02-02 11:46:21.000000000 +0100
@@ -33,9 +33,9 @@
         conf="${conf}nameserver $nameserver\n"
       done
       if [ -x /sbin/resolvconf ]; then
-        echo -e "$conf" | resolvconf -a "$interface"
+        printf "$conf" | resolvconf -a "$interface"
       else
-        echo -e "$conf" > /etc/resolv.conf
+        printf "$conf" > /etc/resolv.conf
         chmod 644 /etc/resolv.conf
       fi
     fi