QupZilla/qupzilla — pull request #657 by ff2000 (2012-12-04 13:37:09+00:00)
Title: "Switch to tab" for completion popup if suggested url is already loaded in another window/tab

There is still a small TODO:
create/select an icon that illustrates that the url is already loaded in another Tab.
The one firefox uses looks to me like an "opened laptop" :D - don't like it...