| Index: tracing/tracing/ui/base/ui.html
|
| diff --git a/tracing/tracing/ui/base/ui.html b/tracing/tracing/ui/base/ui.html
|
| index 20c1bd4471db1f42376dfa59dd34b8bdc9b0d5cd..b484ef26b020e6d13d1c7d38c3da76a7a473dd56 100644
|
| --- a/tracing/tracing/ui/base/ui.html
|
| +++ b/tracing/tracing/ui/base/ui.html
|
| @@ -152,10 +152,10 @@ tr.exportTo('tr.ui.b', function() {
|
| return false;
|
|
|
| var cur = el;
|
| - while (cur.parentNode) {
|
| + while (Polymer.dom(cur).parentNode) {
|
| if (cur == potentialParent)
|
| return true;
|
| - cur = cur.parentNode;
|
| + cur = Polymer.dom(cur).parentNode;
|
| }
|
| return false;
|
| };
|
|
|