base_tests: only use supported_actions field for OF 1.0
diff --git a/src/python/oftest/base_tests.py b/src/python/oftest/base_tests.py
index 6fd97cc..343cdf8 100644
--- a/src/python/oftest/base_tests.py
+++ b/src/python/oftest/base_tests.py
@@ -44,8 +44,9 @@
             reply, pkt = self.controller.transact(request)
             self.assertTrue(reply is not None,
                             "Did not complete features_request for handshake")
-            self.supported_actions = reply.actions
-            logging.info("Supported actions: " + hex(self.supported_actions))
+            if reply.header.version == 1:
+                self.supported_actions = reply.actions
+                logging.info("Supported actions: " + hex(self.supported_actions))
         except:
             self.controller.kill()
             del self.controller