petrockblog/RetroPie-Setup — pull request #236 by worr (2013-10-16 02:31:02+00:00)
Title: Removed unnecessary use of sudo

`sudo` is unnecessary since the setup script must be run as root.

On most of the raspbian images, this isn't a problem. But on a few, they remove `sudo` entirely. When you install it by from the repos, it does not permit root to `sudo` by default. This is surprisingly difficult to catch, and causes surprising errors.