From ab8b365ef30e1f4abe0167cef7b53b2dc7b51209 Mon Sep 17 00:00:00 2001
From: Tony Mack <tmack@paris.CS.Princeton.EDU>
Date: Sat, 9 Mar 2013 18:29:16 -0500
Subject: [PATCH] comments

---
 PLC/Nodes.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/PLC/Nodes.py b/PLC/Nodes.py
index a0237428..aad0c816 100644
--- a/PLC/Nodes.py
+++ b/PLC/Nodes.py
@@ -346,6 +346,9 @@ class Nodes(list):
             self.append(node)
 
     def refresh(self, api):
+        """
+        Import node records from nova.
+        """
         from PLC.Sites import Sites
         default_site = Sites(api, site_filter={'login_base': 'default'})[0]
         # get current list of compute nodes
-- 
2.47.0