Try this:
Preferences >Tabs> Warn me when closing multiple tabs.
If that does not work, then wait for Clevin to get here and advise you about the about:config part of FF![]()
Very cute.
@riscy
Yeah that does not work at all
Ok, when I close a window with multiple tabs it warns me, when I quit firefox it does not warn me...weird...can any one help??
Also i want firefox to save my session when i have multiple tabs open, can anyone help with that?
preference->general