[webkit-reviews] review requested: [Bug 191114] API test WKAttachmentTests.CopyAndPasteBetweenWebViews fails on macOS 10.13 : [Attachment 353495] Speculative fix

[bugzilla-daemon at webkit.org]

Wenson Hsieh <wenson_hsieh at apple.com> has asked  for review:
Bug 191114: API test WKAttachmentTests.CopyAndPasteBetweenWebViews fails on
macOS 10.13
https://bugs.webkit.org/show_bug.cgi?id=191114

Attachment 353495: Speculative fix

https://bugs.webkit.org/attachment.cgi?id=353495&action=review