[IntersectionObserver] Fix build after r235424
authorajuma@chromium.org <ajuma@chromium.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Tue, 28 Aug 2018 17:53:15 +0000 (17:53 +0000)
committerajuma@chromium.org <ajuma@chromium.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Tue, 28 Aug 2018 17:53:15 +0000 (17:53 +0000)
commit0ec68469d40282d1b2a5a18c0010378e6e310db9
tree3011d041ca0ffee1b23154d7c1012a946efa9727
parent5ff9b36f2a895bb47a952cf0b71f87bda2dd8aa4
[IntersectionObserver] Fix build after r235424
https://bugs.webkit.org/show_bug.cgi?id=189051

Rubber-stamped by Simon Fraser.

Fix unused variable warning by using the variable.

* page/FrameView.cpp:
(WebCore::FrameView::viewportContentsChanged):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@235428 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Source/WebCore/ChangeLog
Source/WebCore/page/FrameView.cpp