tests: bump up the timeout on this iputil test from 2s to 4s

diff --git a/src/allmydata/test/test_iputil.py b/src/allmydata/test/test_iputil.py
index 88da7baae35378f0a352c160348a62cf0e36709d..fd64de42abab9dd3e6ca66a173521f9adc721b91 100644 (file)
--- a/src/allmydata/test/test_iputil.py
+++ b/src/allmydata/test/test_iputil.py
@@ -19,4 +19,5 @@ class ListAddresses(testutil.SignalMixin, unittest.TestCase):
             self.failIf("0.0.0.0" in addresses, addresses)
         d.addCallbacks(_check)
         return d
-    test_list_async.timeout=2
+    # David A.'s OpenSolaris box timed out on this test one time when it was at 2s.
+    test_list_async.timeout=4