Steps: - Click hamburger menu - Click History - Click the 1st item under the top horizontal divider Result: Recently closed tabs are reopened but the list doesn't update (i.e. the reopened item is not removed from the list) Expected result: Recently closed tabs are reopened and removed from the list. Reported: http://forums.mozillazine.org/viewtopic.php?p=13241327#p13241327 Confirmed: http://forums.mozillazine.org/viewtopic.php?p=13241375#p13241375