Index: tracing/tracing/ui/base/pie_chart.html |
diff --git a/tracing/tracing/ui/base/pie_chart.html b/tracing/tracing/ui/base/pie_chart.html |
index 5edfd795219154d80cbdb9588e34564031201095..721bbc00dc58a43cf9833ef8a353c6e6a14d7a85 100644 |
--- a/tracing/tracing/ui/base/pie_chart.html |
+++ b/tracing/tracing/ui/base/pie_chart.html |
@@ -29,7 +29,7 @@ tr.exportTo('tr.ui.b', function() { |
decorate: function() { |
ChartBase.prototype.decorate.call(this); |
- this.classList.add('pie-chart'); |
+ Polymer.dom(this).classList.add('pie-chart'); |
this.data_ = undefined; |
this.seriesKeys_ = undefined; |