Created attachment 169113 [details] Reduction We only ever look at the first content data to see if the content changed which is wrong because if we went from content: "x" url(y); to content: "x" url(z); the first ContentData is identical and we won't update the content.
Created attachment 169311 [details] Patch
Comment on attachment 169311 [details] Patch Clearing flags on attachment: 169311 Committed r131685: <http://trac.webkit.org/changeset/131685>
All reviewed patches have been landed. Closing bug.