02-18-2016, 06:32 AM
That is an Xubuntu PPA, not an Ubuntu repo. If you're going to continue posting inaccurate comments, you'll leave us no choice but to delete them to ensure the information in this thread stays accurate.
A PPA looks like this: ppa:xubuntu-dev/xfce-4.12
A repo looks like this: deb http://nz.archive.ubuntu.com/ubuntu/ trusty-updates main restricted
A PPA looks like this: ppa:xubuntu-dev/xfce-4.12
A repo looks like this: deb http://nz.archive.ubuntu.com/ubuntu/ trusty-updates main restricted