Fix canvas.toDataURL mimeType assertion.
Created attachment 89355 [details] Patch
Comment on attachment 89355 [details] Patch This looks good to me; thanks for the fix.
Comment on attachment 89355 [details] Patch Clearing flags on attachment: 89355 Committed r83790: <http://trac.webkit.org/changeset/83790>
All reviewed patches have been landed. Closing bug.