From f12a7526a41c43ac192236eed514f7900fd7e6eb Mon Sep 17 00:00:00 2001
From: Wellington Cordeiro <wellington@wellingtoncordeiro.com>
Date: Fri, 30 Sep 2016 12:07:39 -0600
Subject: [PATCH] Remove ignore-heap-size comment to enable memory measurement
 on HashSet

---
 components/script/dom/window.rs | 1 -
 1 file changed, 1 deletion(-)

diff --git a/components/script/dom/window.rs b/components/script/dom/window.rs
index 30d51a31c4c..10d47f161be 100644
--- a/components/script/dom/window.rs
+++ b/components/script/dom/window.rs
@@ -195,7 +195,6 @@ pub struct Window {
     devtools_chan: Option<IpcSender<ScriptToDevtoolsControlMsg>>,
     /// For sending timeline markers. Will be ignored if
     /// no devtools server
-    #[ignore_heap_size_of = "TODO(#6909) need to measure HashSet"]
     devtools_markers: DOMRefCell<HashSet<TimelineMarkerType>>,
     #[ignore_heap_size_of = "channels are hard"]
     devtools_marker_sender: DOMRefCell<Option<IpcSender<TimelineMarker>>>,