> d) regarding saving the preferences backup in etc/apt/preferences.d.save, and the "risk" of not cleaning up and leaving this directory there
A good point. This was following the same pattern as the other `/etc/apt/preferences.d` backup and restore login.
There are multiple places in live-build which clean up any `/etc/apt/preferences.d.save` directory before build is complete.
> d) regarding saving the preferences backup in etc/apt/ preferences. d.save, and the "risk" of not cleaning up and leaving this directory there
A good point. This was following the same pattern as the other `/etc/apt/ preferences. d` backup and restore login.
There are multiple places in live-build which clean up any `/etc/apt/ preferences. d.save` directory before build is complete.