[PATCH-next 11/40] lnst.Controller.MachineMapper: sort interfaces in machine descriptions

From: Ondrej Lichtner

When formatting the match description we sort the machines, we should
also sort the interfaces to improve the readability a little...

Signed-off-by: Ondrej Lichtner 
---
 lnst/Controller/MachineMapper.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lnst/Controller/MachineMapper.py b/lnst/Controller/MachineMapper.py
index 13488eb..2bc6ade 100644
--- a/lnst/Controller/MachineMapper.py
+++ b/lnst/Controller/MachineMapper.py
@@ -23,7 +23,7 @@ def format_match_description(match):
         output.append("  Setup is using virtual machines.")
     for m_id, m in sorted(match["machines"].iteritems()):
         output.append("  host "{}" uses "{}"".format(m_id, m["target"]))
-        for if_id, match in m["interfaces"].iteritems():
+        for if_id, match in sorted(m["interfaces"].iteritems()):
             pool_id = match["target"]
             output.append("    interface "{}" matched to "{}"".
                           format(if_id, pool_id))