From 208e08f46ca4e69dd5ecf6316ec9b877c86a1b3e Mon Sep 17 00:00:00 2001
From: Randy Morgan <randym@reallyenglish.com>
Date: Thu, 8 Dec 2011 22:33:36 +0900
Subject: cleaning up xml namespace usage in drawings and improving looks for
 charts in excel 2011

---
 lib/axlsx/drawing/pie_3D_chart.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lib/axlsx/drawing/pie_3D_chart.rb')

diff --git a/lib/axlsx/drawing/pie_3D_chart.rb b/lib/axlsx/drawing/pie_3D_chart.rb
index 3cd6e377..5f476a99 100644
--- a/lib/axlsx/drawing/pie_3D_chart.rb
+++ b/lib/axlsx/drawing/pie_3D_chart.rb
@@ -31,8 +31,8 @@ module Axlsx
     # @return [String]
     def to_xml
       super() do |xml|
-        xml.send('c:pie3DChart') {
-          xml.send('c:varyColors', :val=>1)
+        xml[:c].pie3DChart {
+          xml[:c].varyColors :val=>1
           @series.each { |ser| ser.to_xml(xml) }
         }                      
       end
-- 
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