Drop -webkit-calc() since we already have calc() in there. Also fix one lingering -webkit-calc() use.
<rdar://problem/27179340>
Created attachment 282811 [details] Patch
Comment on attachment 282811 [details] Patch Clearing flags on attachment: 282811 Committed r202831: <http://trac.webkit.org/changeset/202831>
All reviewed patches have been landed. Closing bug.