tomalec

--- their.js	2013-12-04 01:11:12.592533200 +0100
+++ mine.js	2013-12-04 01:11:30.869533200 +0100
@@ -405,6 +405,7 @@
 	graph_RangePatternDate: function(css_id,times){
 		"use strict";
 		var values=[];
+		var ratings=[];
 		var end,start;
 		if(times.length>0){
 			end=times[0]['e']*1000;