On Thu, 30 Jan 2020 at 12:26, Mick <[email protected]> wrote: > Hmm ... I just checked again. It doesn't do so on two different systems. I > wonder if some setting is responsible for it not working here. :-/
There is a setting for this in about:config, but I find it hard to believe that an update to something outside of firefox would change this setting... browser.tabs.opentabfor.middleclick Regards, Arve

