[Merge] ~gunnarhj/ubuntu-release-upgrader:temp-font into ubuntu-release-upgrader:ubuntu/main

[Gunnar Hjalmarsson]

I have struggled a bit more with this. Tried a quick and dirty way to drop privileges, but it proved to not be sufficient.

The trick is to make it both read from and write to the right dconf database ($HOME/.config/dconf/user), and when I only changed setresgid and setresuid, it still interacted with /root/.cache/dconf/user. Changing HOME made me come closer, but it insists to create $HOME/.cache/dconf/user instead of updating $HOME/.config/dconf/user.

So I'm stuck. Again.
-- 
https://code.launchpad.net/~gunnarhj/ubuntu-release-upgrader/+git/ubuntu-release-upgrader/+merge/451815
Your team Ubuntu Core Development Team is requested to review the proposed merge of ~gunnarhj/ubuntu-release-upgrader:temp-font into ubuntu-release-upgrader:ubuntu/main.