X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/28e6ef293e17995d56f1510cdf4f510b84034a83..184e88237dea64ce48076cdd0184612d057cbafd:/src/src/lookups/dnsdb.c

diff --git a/src/src/lookups/dnsdb.c b/src/src/lookups/dnsdb.c
index c1a0c5a61..ab3bc430d 100644
--- a/src/src/lookups/dnsdb.c
+++ b/src/src/lookups/dnsdb.c
@@ -1,10 +1,10 @@
-/* $Cambridge: exim/src/src/lookups/dnsdb.c,v 1.14 2005/06/10 18:59:35 fanf2 Exp $ */
+/* $Cambridge: exim/src/src/lookups/dnsdb.c,v 1.17 2007/01/08 10:50:19 ph10 Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2005 */
+/* Copyright (c) University of Cambridge 1995 - 2007 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 #include "../exim.h"
@@ -221,7 +221,7 @@ remaining string is valid as an IP address, set an impossible separator so that
 it is treated as one item. */
 
 if (type == T_PTR && keystring[0] != '<' &&
-    string_is_ip_address(keystring, NULL) > 0)
+    string_is_ip_address(keystring, NULL) != 0)
   sep = -1;
 
 /* Now scan the list and do a lookup for each item */
@@ -241,7 +241,7 @@ while ((domain = string_nextinlist(&keystring, &sep, buffer, sizeof(buffer)))
   doing the reversal is now in a separate function. */
 
   if ((type == T_PTR || type == T_CSA) &&
-      string_is_ip_address(domain, NULL) > 0)
+      string_is_ip_address(domain, NULL) != 0)
     {
     dns_build_reverse(domain, rbuffer);
     domain = rbuffer;