diff -up cups-1.4.4/scheduler/network.c.hostnamelookups cups-1.4.4/scheduler/network.c
--- cups-1.4.4/scheduler/network.c.hostnamelookups	2010-04-09 23:42:09.000000000 +0100
+++ cups-1.4.4/scheduler/network.c	2010-06-18 11:13:02.331979867 +0100
@@ -154,11 +154,7 @@ cupsdNetIFUpdate(void)
     * Try looking up the hostname for the address as needed...
     */
 
-#ifdef __APPLE__
     if (HostNameLookups)
-#else
-    if (HostNameLookups || RemotePort)
-#endif /* __APPLE__ */
       httpAddrLookup((http_addr_t *)(addr->ifa_addr), hostname,
                      sizeof(hostname));
     else
@@ -166,7 +162,7 @@ cupsdNetIFUpdate(void)
      /*
       * Map the default server address and localhost to the server name
       * and localhost, respectively; for all other addresses, use the
-      * dotted notation...
+      * numeric address...
       */
 
       if (httpAddrLocalhost((http_addr_t *)(addr->ifa_addr)))