I have found this: http://askubuntu.com/questions/219119/how-can-i-get-firefox-to-use-dolphin-instead-of-nautilus-by-defalut Which fixes the problem. As I have never installed GNOME (but maybe some components have been pulled in by some GTK+ package), this is still a bug.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1294689 Title: Firefox doesn't use dolphin to open download directory To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1294689/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs