preserveDrawingBuffer=true is ignored
Created attachment 86737 [details] Patch
Comment on attachment 86737 [details] Patch Looks good. Thanks for fixing this.
Comment on attachment 86737 [details] Patch Clearing flags on attachment: 86737 Committed r81899: <http://trac.webkit.org/changeset/81899>
All reviewed patches have been landed. Closing bug.