It's a bug in Chome: https://code.google.com/p/chromium/issues/detail?id=132061
** Bug watch added: code.google.com/p/chromium/issues #132061 http://code.google.com/p/chromium/issues/detail?id=132061 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/952460 Title: Closing many tabs quickly with middle-click causes the window to be disappear. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/952460/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
