X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=src%2Fsrc%2Frouters%2Fiplookup.c;h=9dafd6fa536979afd02a90da23ec496b02638cc6;hb=afb3eaaf294ae786644e05e7943b9a71f9bc6c3a;hp=e7fba34470426cd1253a99bf9387f95a26074ad1;hpb=fd6de02e0406522ba0cfff43d6be5b0201200b95;p=exim.git

diff --git a/src/src/routers/iplookup.c b/src/src/routers/iplookup.c
index e7fba3447..9dafd6fa5 100644
--- a/src/src/routers/iplookup.c
+++ b/src/src/routers/iplookup.c
@@ -1,10 +1,10 @@
-/* $Cambridge: exim/src/src/routers/iplookup.c,v 1.4 2005/09/12 15:09:55 ph10 Exp $ */
+/* $Cambridge: exim/src/src/routers/iplookup.c,v 1.7 2006/04/04 09:09:45 ph10 Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2005 */
+/* Copyright (c) University of Cambridge 1995 - 2006 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 
@@ -202,7 +202,7 @@ while ((hostname = string_nextinlist(&listptr, &sep, host_buffer,
   host->mx = MX_NONE;
   host->next = NULL;
 
-  if (string_is_ip_address(host->name, NULL))
+  if (string_is_ip_address(host->name, NULL) != 0)
     host->address = host->name;
   else
     {
@@ -240,6 +240,7 @@ while ((hostname = string_nextinlist(&listptr, &sep, host_buffer,
 
     if (ip_connect(query_socket, host_af, h->address,ob->port, ob->timeout) < 0)
       {
+      close(query_socket);
       DEBUG(D_route)
         debug_printf("connection to %s failed: %s\n", h->address,
           strerror(errno));