From: Bob Halley <halley@dnspython.org>
Date: Mon, 1 Sep 2014 00:02:56 +0000 (-0700)
Subject: Fix exception when reading from a masterfile.
X-Git-Tag: v1.12.0-py3~10
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b87ddf4414b54d4ef1f0b033d99b66743e5847d8;p=thirdparty%2Fdnspython.git

Fix exception when reading from a masterfile.
---

diff --git a/dns/zone.py b/dns/zone.py
index a5f4f9c1..9a8fc226 100644
--- a/dns/zone.py
+++ b/dns/zone.py
@@ -565,7 +565,7 @@ class _MasterReader(object):
         self.current_origin = origin
         self.relativize = relativize
         self.ttl = 0
-        self.last_name = None
+        self.last_name = self.current_origin
         self.zone = zone_factory(origin, rdclass, relativize=relativize)
         self.saved_state = []
         self.current_file = None
diff --git a/tests/zone.py b/tests/zone.py
index 61f41480..67fc2ae6 100644
--- a/tests/zone.py
+++ b/tests/zone.py
@@ -394,5 +394,14 @@ class ZoneTestCase(unittest.TestCase):
                                    relativize=True)
         self.assertRaises(dns.exception.SyntaxError, bad)
 
+    def testFirstRRStartsWithWhitespace(self):
+        # no name is specified, so default to the intial origin
+        # no ttl is specified, so default to the initial TTL of 0
+        z = dns.zone.from_text(' IN A 10.0.0.1', origin='example.',
+                               check_origin=False)
+        n = z['@']
+        rds = n.get_rdataset(dns.rdataclass.IN, dns.rdatatype.A)
+        self.assertTrue(rds.ttl == 0)
+
 if __name__ == '__main__':
     unittest.main()