Assertion failure when going back in page with navigated subframes
Created attachment 111537 [details] Patch
Committed r97821: <http://trac.webkit.org/changeset/97821>
Oddly, the -expected.txt file in the patch has "This tests that navigating two subframes and then going back using history.go(-2) won't assert." once, but the file that actually got landed has that line repeated. I assume that is a mistake somehow? I will land an updated baseline if you aren't around to comment on this in the next ~30 min or so.
filed bug 70393 to fix the baseline.
landed an updated baseline.