@wobblecat from @guigs https://support.mozilla.org/en-US/questions/1111369"There is however a way to do this if you only browse in private tabs."Close Private Tabs" - when leaving private browsing. <--- toggle that preference."
from @guigs https://support.mozilla.org/en-US/questions/1111369"There is however a way to do this if you only browse in private tabs."Close Private Tabs" - when leaving private browsing. <--- toggle that preference."