[webkit-reviews] review requested: [Bug 59448] [Navigation Timing] navigationStart should always be available : [Attachment 92087] Patch

[bugzilla-daemon at webkit.org]

Tony Gentilcore <tonyg at chromium.org> has asked	for review:
Bug 59448: [Navigation Timing] navigationStart should always be available
https://bugs.webkit.org/show_bug.cgi?id=59448

Attachment 92087: Patch
https://bugs.webkit.org/attachment.cgi?id=92087&action=review