applications/luci-statistics: make host selectable if collectd-mod-network server...

[project/luci.git] / applications / luci-statistics / luasrc / statistics / rrdtool / definitions / olsrd.lua

diff --git a/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/olsrd.lua b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/olsrd.lua
index 3ee3910..3ca2f03 100644 (file)
--- a/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/olsrd.lua
+++ b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/olsrd.lua
@@ -13,8 +13,6 @@ You may obtain a copy of the License at
 
 module("luci.statistics.rrdtool.definitions.olsrd", package.seeall)
 
-local tree = luci.statistics.datatree.Instance()
-
 function rrdargs( graph, plugin, plugin_instance, dtype )
        local g = { }
 
@@ -77,7 +75,7 @@ function rrdargs( graph, plugin, plugin_instance, dtype )
                        }
                }
 
-               local instances = tree:data_instances(plugin, plugin_instance, "signal_quality")
+               local instances = graph.tree:data_instances(plugin, plugin_instance, "signal_quality")
                table.sort(instances)
 
                -- define one diagram per host, containing the rx and lq values