<tr><td colspan=3>#a</td></tr> <tr><td colspan=2>#b</td><td>#c</td></tr> Available space distribution requires minimum width for all columns. In this case column 1 2 3 have all overlapping spans. They need extra attention.
Created attachment 396765 [details] Patch
Created attachment 396766 [details] Patch
Committed r260258: <https://trac.webkit.org/changeset/260258> All reviewed patches have been landed. Closing bug and clearing flags on attachment 396766 [details].
<rdar://problem/61939651>