From: Bob Halley <halley@dnspython.org>
Date: Thu, 20 Jul 2006 01:51:48 +0000 (+0000)
Subject: deal with up-to-date
X-Git-Tag: v1.5.0~27
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5e3b3c80f9e614abcf6e77bbf339b0baefecb748;p=thirdparty%2Fdnspython.git

deal with up-to-date
---

diff --git a/dns/query.py b/dns/query.py
index fa79ad8e..66bf946f 100644
--- a/dns/query.py
+++ b/dns/query.py
@@ -327,6 +327,8 @@ def xfr(where, zone, rdtype=dns.rdatatype.AXFR, rdclass=dns.rdataclass.IN,
             if rrset.rdtype != dns.rdatatype.SOA:
                 raise dns.exception.FormError
             soa_rrset = rrset.copy()
+            if soa_rrset.serial == serial:
+                done = True
         #
         # Count the number of origin SOA RRs in this message
         #