Fixed a division by zero.

diff --git a/www/web/cluster.py b/www/web/cluster.py
index a59b6cd1d3964d828be1d0f6f7433102f5689a75..d95f71df48f75c91b540b65218a245aa6f2c4a36 100644 (file)
--- a/www/web/cluster.py
+++ b/www/web/cluster.py
@@ -45,6 +45,8 @@ class Cluster(object):
 
        @property
        def load(self):
+               if not self.nodes:
+                       return 0
                load = 0
                for node in self.nodes:
                        load += node.load