Not sure how I missed this in <https://webkit.org/b/179807>.
Created attachment 327831 [details] Patch
Created attachment 327832 [details] [Image] Before
Created attachment 327833 [details] [Image] After Patch is applied
Comment on attachment 327831 [details] Patch r=me
Comment on attachment 327831 [details] Patch Clearing flags on attachment: 327831 Committed r225261: <https://trac.webkit.org/changeset/225261>
All reviewed patches have been landed. Closing bug.
<rdar://problem/35742168>