From 89044846d52d3f7136efd1d3501e4ea3730e28f7 Mon Sep 17 00:00:00 2001
From: jdorn <jeremy@jeremydorn.com>
Date: Tue, 10 Sep 2013 09:12:45 -0700
Subject: [PATCH] Fix bug with charts.  If no 'columns' parameter is passed, it
 should default to all the columns in order like it says in the documentation.

---
 classes/headers/ChartHeader.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/classes/headers/ChartHeader.php b/classes/headers/ChartHeader.php
index 0d2a089d..0714c637 100644
--- a/classes/headers/ChartHeader.php
+++ b/classes/headers/ChartHeader.php
@@ -323,6 +323,8 @@ public static function beforeRender(&$report) {
 			}
 			else {
 				$rows = $report->options['Rows'];
+
+				if(!$params['columns']) $params['columns'] = range(1,count($rows[0]['values']));
 			}
 			
 			self::getRowInfo($rows, $params, $num, $report);