Simone Bordet 6c5477de86 Fixed randonly failing test.
Sometimes the DNS was returning one IPv4 and one IPv6 address.
Replacing the IPv4 one left as the only valid address the IPv6; but
if IPv6 is not deployed on the network infrastructure, then that will
fail too, causing the test to fail.
2015-08-25 18:21:03 +02:00
..