From 93ba4b05c2e44724cfdf4c8a1352b098ea9c1482 Mon Sep 17 00:00:00 2001
From: Randy Morgan <digital.ipseity@gmail.com>
Date: Thu, 2 Aug 2012 22:38:48 +0900
Subject: bring coverage up to 100% for d_lbls and defined names

release prep!
---
 lib/axlsx/drawing/pie_3D_chart.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(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 059d4148..da51d08b 100644
--- a/lib/axlsx/drawing/pie_3D_chart.rb
+++ b/lib/axlsx/drawing/pie_3D_chart.rb
@@ -34,10 +34,11 @@ module Axlsx
     # @return [String]
     def to_xml_string(str = '')
       super(str) do |str_inner|
+
         str_inner << '<c:pie3DChart>'
         str_inner << '<c:varyColors val="1"/>'
         @series.each { |ser| ser.to_xml_string(str_inner) }
-        @d_lbls.to_xml_string(str) if @d_lbls
+        d_lbls.to_xml_string(str) if @d_lbls
         str_inner << '</c:pie3DChart>'
       end
     end
-- 
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