We have a complex condition in updateShapeAndSegmentsForCurrentLineInFlowThread where it's adjusting the first line to the shape's top. This patch adds two boolean to make it clear.
Created attachment 215077 [details] Patch
Comment on attachment 215077 [details] Patch r=me
Comment on attachment 215077 [details] Patch Clearing flags on attachment: 215077 Committed r158015: <http://trac.webkit.org/changeset/158015>
All reviewed patches have been landed. Closing bug.