python/tests/samdb: avoid useless local variable

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Noel Power <npower@samba.org>

diff --git a/python/samba/tests/samdb.py b/python/samba/tests/samdb.py
index bdeec28fe2609b12a378b9e105a9e99521200841..a185a1566e3576c820b422e7af2a942ad537c1ba 100644 (file)
--- a/python/samba/tests/samdb.py
+++ b/python/samba/tests/samdb.py
@@ -42,7 +42,6 @@ class SamDBTestCase(TestCaseInTempDir):
         realm = "dsdb.samba.example.com"
         host_name = "test"
         server_role = "active directory domain controller"
-        dns_backend = "SAMBA_INTERNAL"
         self.result = provision(logger,
                                 self.session, targetdir=self.tempdir,
                                 realm=realm, domain=domain,