LayoutIntegration::LineLayout::lineCount sometimes returns non-zero value when it shouldn't.
Created attachment 387349 [details] patch
Comment on attachment 387349 [details] patch Clearing flags on attachment: 387349 Committed r254371: <https://trac.webkit.org/changeset/254371>
All reviewed patches have been landed. Closing bug.
<rdar://problem/58492920>