needsNewSurface variable in _ewk_view_smart_calculate() is defined but not used if the ACCELERATED_COMPOSITING flag is not set.
Created attachment 169213 [details] Patch
LGTM. Sorry about that.
Comment on attachment 169213 [details] Patch Clearing flags on attachment: 169213 Committed r131653: <http://trac.webkit.org/changeset/131653>
All reviewed patches have been landed. Closing bug.