The same reproducible on Ubuntu 15.10 Alpha 2 and Firefox 39.0 Environment: MacBook Pro Retina and 2x 27" 4k displays
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1361439 Title: Firefox 31 menu and tooltips appear on wrong display To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1361439/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs