IPv6 support for rhel distro

  
- Saw an issue in my earlier commit with multiple NICs. This commit
  fixes that issue, along with the indentation issue

1 files changed, 6 insertions, 5 deletions

diff --git a/cloudinit/distros/net_util.py b/cloudinit/distros/net_util.py
index f56f6ccd..f8c34846 100644
--- a/cloudinit/distros/net_util.py
+++ b/cloudinit/distros/net_util.py
@@ -169,15 +169,16 @@ def translate_network(settings):
             real_ifaces[dev_name] = iface_info
     # Check for those that should be started on boot via 'auto'
     for (cmd, args) in entries:
+        args = args.split(None)
+        if not args:
+            continue
+        dev_name = args[0].strip().lower()
         if cmd == 'auto':
             # Seems like auto can be like 'auto eth0 eth0:1' so just get the
             # first part out as the device name
-            args = args.split(None)
-            if not args:
-                continue
-            dev_name = args[0].strip().lower()
             if dev_name in real_ifaces:
                 real_ifaces[dev_name]['auto'] = True
         if cmd == 'iface' and 'inet6' in args:
-                real_ifaces[dev_name]['inet6'] = True
+            real_ifaces[dev_name]['inet6'] = True
     return real_ifaces
+