[webkit-reviews] review granted: [Bug 98207] treeScopeOfParent doesn't return the TreeScope of the parent : [Attachment 169358] Refactor.

[bugzilla-daemon at webkit.org]

Hajime Morrita <morrita at google.com> has granted Hayato Ito
<hayato at chromium.org>'s request for review:
Bug 98207: treeScopeOfParent doesn't return the TreeScope of the parent
https://bugs.webkit.org/show_bug.cgi?id=98207

Attachment 169358: Refactor.
https://bugs.webkit.org/attachment.cgi?id=169358&action=review