I hate reopening 7 year old threads, but upon updating from Firefox 20 to Firefox 21 I have this issue (see the screenshot I just posted). I can't remove the bar when using customize toolbar, so it appears not be a toolbar. Not sure what's going on, but it's annoying. It appears right away when opening Firefox, not after any time.
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. https://bugs.launchpad.net/bugs/26354 Title: Firefox put a blank strip at the top To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/26354/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs