--- dhclient-script.orig	2006-03-29 01:29:24.000000000 +0200
+++ dhclient-script	2006-04-21 09:38:47.000000000 +0200
@@ -24,9 +24,9 @@
 
 make_resolv_conf() {
   if [ x$PEER_DNS = x ] || [ x$PEER_DNS = xyes ]; then
-    if [ x$new_domain_name != x ] || [ x$new_domain_name_servers != x ]; then
+    if [ "x$new_domain_name" != x ] || [ "x$new_domain_name_servers" != x ]; then
       conf="# Generated by dhclient for interface $interface\n"
-      if [ x$new_domain_name != x ]; then
+      if [ "x$new_domain_name" != x ]; then
         conf="${conf}search $new_domain_name\n"
       fi
       for nameserver in $new_domain_name_servers; do