DataInteractionTests.ExternalSourceAttributedStringToContentEditable hits a debug assertion
Created attachment 318680 [details] Patch
Created attachment 318686 [details] Patch for committing
Created attachment 318695 [details] Patch for committing
<rdar://problem/33996612>
Comment on attachment 318695 [details] Patch for committing Clearing flags on attachment: 318695 Committed r220997: <http://trac.webkit.org/changeset/220997>