Reduce ref churn in ChildNodesLazySnapshot iteration.
authorakling@apple.com <akling@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Sun, 9 Feb 2014 21:32:34 +0000 (21:32 +0000)
committerakling@apple.com <akling@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Sun, 9 Feb 2014 21:32:34 +0000 (21:32 +0000)
commita720fb651d782a32efdde8d974d93830ba037c55
treeee55781e9c7271098503ec3523e833afe1bd9108
parenta65834f18d5f7894557a21ae30f33deca712029a
Reduce ref churn in ChildNodesLazySnapshot iteration.
<https://webkit.org/b/128492>

Add a missing release() in ChildNodesLazySnapshot::nextNode()
so we don't have to churn the ref count.

Reviewed by Sam Weinig.

* dom/ContainerNode.h:
(WebCore::ChildNodesLazySnapshot::nextNode):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@163754 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Source/WebCore/ChangeLog
Source/WebCore/dom/ContainerNode.h