From a2fd90aca2175c845ad502590ca9f7b7cfffa276 Mon Sep 17 00:00:00 2001
From: Dan Prince <dprince@redhat.com>
Date: Tue, 18 Dec 2012 14:40:04 -0500
Subject: [PATCH] Import cfg module in extract_opts.py.

Updates the tools/conf/extract_opts.py module so it
imports cfg again.

Fixes "global name 'cfg' is not defined" errors which occur
without it.

Change-Id: Idf7c2c5201c79e7aa359bc555306caadebcc18ce
---
 tools/conf/extract_opts.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/conf/extract_opts.py b/tools/conf/extract_opts.py
index 00ccfbc2e25e..836e48578e68 100644
--- a/tools/conf/extract_opts.py
+++ b/tools/conf/extract_opts.py
@@ -24,6 +24,7 @@ import socket
 import sys
 import textwrap
 
+from nova.openstack.common import cfg
 from nova.openstack.common import importutils