Index: tracing/tracing/ui/tracks/chart_track.html |
diff --git a/tracing/tracing/ui/tracks/chart_track.html b/tracing/tracing/ui/tracks/chart_track.html |
index 86e80ae1cde922ead6c28e67262395c54515ce5a..00d7fc1b7a9b6573b0d21b370b6d79b6ccbc2c4c 100644 |
--- a/tracing/tracing/ui/tracks/chart_track.html |
+++ b/tracing/tracing/ui/tracks/chart_track.html |
@@ -47,7 +47,7 @@ tr.exportTo('tr.ui.tracks', function() { |
this.bottomPadding_ = undefined; |
this.heading_ = document.createElement('tr-ui-heading'); |
- this.appendChild(this.heading_); |
+ Polymer.dom(this).appendChild(this.heading_); |
}, |
set heading(heading) { |