From a0fea23811601bf8ecc07017c2e28ac811b1d1bd Mon Sep 17 00:00:00 2001
From: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Date: Thu, 7 May 2015 14:06:09 +1200
Subject: KCC: Add graph.setup_vertices() docstring

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
---
 python/samba/kcc/graph.py | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'python')

diff --git a/python/samba/kcc/graph.py b/python/samba/kcc/graph.py
index 6eb443452b2..a005c59c7f3 100644
--- a/python/samba/kcc/graph.py
+++ b/python/samba/kcc/graph.py
@@ -324,6 +324,11 @@ def create_edge_set(graph, transport, site_link_bridge):
 
 
 def setup_vertices(graph):
+    """Initialise vertices in the graph for the Dijkstra's run.
+
+    :param graph: an IntersiteGraph object
+    :return: None
+    """
     for v in graph.vertices:
         if v.is_white():
             v.repl_info.cost = MAX_DWORD
-- 
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