From 0dab936fd1332749f905a20a44003f441eb76783 Mon Sep 17 00:00:00 2001
From: Lars Kellogg-Stedman <lars@redhat.com>
Date: Thu, 16 Feb 2017 15:09:51 -0500
Subject: [PATCH] correct errors in cloudinit/net/sysconfig.py

There were some logic errors in sysconfig.py that appear to be the
result of accidentally typing "iface" where it should have been
"iface_cfg".  This patch corrects those problems so that the module
can run successfully.

LP: #1665441
Resolves: rhbz#1389530
(cherry picked from commit 07ef7f29c5ce9a97939eb32ca80fc1d8c2609216)
---
 cloudinit/net/sysconfig.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cloudinit/net/sysconfig.py b/cloudinit/net/sysconfig.py
index 3c9f2d2..0b5f13c 100644
--- a/cloudinit/net/sysconfig.py
+++ b/cloudinit/net/sysconfig.py
@@ -282,10 +282,10 @@ class Renderer(renderer.Renderer):
                 cls._render_subnet(iface_cfg, route_cfg, iface_subnets[0])
             elif len(iface_subnets) > 1:
                 for i, iface_subnet in enumerate(iface_subnets,
-                                                 start=len(iface.children)):
+                                                 start=len(iface_cfg.children)):
                     iface_sub_cfg = iface_cfg.copy()
                     iface_sub_cfg.name = "%s:%s" % (iface_name, i)
-                    iface.children.append(iface_sub_cfg)
+                    iface_cfg.children.append(iface_sub_cfg)
                     cls._render_subnet(iface_sub_cfg, route_cfg, iface_subnet)
 
     @classmethod