Do not suppress navigation snapshotting on session restore if we are not navigating right away. The snapshot we already have may be outdated by the time we actually navigate (e.g. Because the user scrolled) so we don't want to suppress snapshotting in this case.
Created attachment 282258 [details] Patch
Created attachment 282259 [details] Patch
<rdar://problem/27058360>
Comment on attachment 282259 [details] Patch Clearing flags on attachment: 282259 Committed r202574: <http://trac.webkit.org/changeset/202574>
All reviewed patches have been landed. Closing bug.