[webkit-reviews] review requested: [Bug 58151] Crash after closing a Webview, in WebKit!WebCore::WindowMessageBroadcaster::SubclassedWndProc : [Attachment 88855] patch

[bugzilla-daemon at webkit.org]

Alice Liu <alice.liu at apple.com> has asked  for review:
Bug 58151: Crash after closing a Webview, in
WebKit!WebCore::WindowMessageBroadcaster::SubclassedWndProc
https://bugs.webkit.org/show_bug.cgi?id=58151

Attachment 88855: patch
https://bugs.webkit.org/attachment.cgi?id=88855&action=review