From 7f1c9811edc4bfe52c95e08d37c38541f15a83f4 Mon Sep 17 00:00:00 2001
From: Thomas Herve <therve@redhat.com>
Date: Fri, 12 Jun 2015 19:19:09 +0200
Subject: [PATCH] Don't access nova Server private attributes

Remove usage of server._info and use the direct attribute itself.

Change-Id: Ic600d89fc740f5de5438a67a46eda2302bc21a81
---
 heat/engine/resources/openstack/nova/server.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/heat/engine/resources/openstack/nova/server.py b/heat/engine/resources/openstack/nova/server.py
index d84724a0fd..ae5fafa197 100644
--- a/heat/engine/resources/openstack/nova/server.py
+++ b/heat/engine/resources/openstack/nova/server.py
@@ -889,7 +889,7 @@ class Server(stack_user.StackUser):
         if name == self.NETWORKS_ATTR:
             return self._extend_networks(server.networks)
         if name == self.INSTANCE_NAME:
-            return server._info.get('OS-EXT-SRV-ATTR:instance_name')
+            return getattr(server, 'OS-EXT-SRV-ATTR:instance_name', None)
         if name == self.ACCESSIPV4:
             return server.accessIPv4
         if name == self.ACCESSIPV6: