We currently tear down continuation renderers in various subclass implementations of RenderBoxModelObject::willBeDestroyed().
I don't see why we can't just move this code to RenderBoxModelObject instead of having it spread out.
Created attachment 240463 [details]
Comment on attachment 240463 [details]
Clearing flags on attachment: 240463
Committed r175210: <http://trac.webkit.org/changeset/175210>
All reviewed patches have been landed. Closing bug.