From 733e87eb2cec6c7f9c209bf52c66d0aa8acf4b0a Mon Sep 17 00:00:00 2001
From: Simon Sapin <simon.sapin@exyr.org>
Date: Tue, 12 Aug 2014 15:04:19 +0100
Subject: [PATCH] Cloning `DeclarationBlock` is cheap, the declarations are in
 an `Arc`.

---
 src/components/style/selector_matching.rs | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/components/style/selector_matching.rs b/src/components/style/selector_matching.rs
index 843a5ed10d7..d11525326b9 100644
--- a/src/components/style/selector_matching.rs
+++ b/src/components/style/selector_matching.rs
@@ -175,7 +175,6 @@ impl SelectorMap {
                           shareable: &mut bool) {
         for rule in rules.iter() {
             if matches_compound_selector(&*rule.selector, node, shareable) {
-                // TODO(pradeep): Is the cloning inefficient?
                 matching_rules.vec_push(rule.declarations.clone());
             }
         }