From e624bb7c9ec4475cf3d81f7b045608e859ddcc50 Mon Sep 17 00:00:00 2001
From: Mark Baker <mark@lange.demon.co.uk>
Date: Fri, 24 Feb 2012 07:45:08 +0000
Subject: [PATCH] Holes in doughnuts

git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@86882 2327b42d-5241-43d6-9e2a-de5ac946f064
---
 Classes/PHPExcel/Writer/Excel2007/Chart.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Classes/PHPExcel/Writer/Excel2007/Chart.php b/Classes/PHPExcel/Writer/Excel2007/Chart.php
index f33196c..4d4dc82 100644
--- a/Classes/PHPExcel/Writer/Excel2007/Chart.php
+++ b/Classes/PHPExcel/Writer/Excel2007/Chart.php
@@ -254,6 +254,13 @@ class PHPExcel_Writer_Excel2007_Chart extends PHPExcel_Writer_Excel2007_WriterPa
 						$objWriter->startElement('c:firstSliceAng');
 							$objWriter->writeAttribute('val', 0);
 						$objWriter->endElement();
+
+						if ($groupType === PHPExcel_Chart_DataSeries::TYPE_DONUTCHART) {
+
+							$objWriter->startElement('c:holeSize');
+								$objWriter->writeAttribute('val', 50);
+							$objWriter->endElement();
+						}
 					}
 
 				$objWriter->endElement();