Differences between $userdata and $current_user
Anyone knows which is the difference between variables $userdata (used in CP before 3.1.8) and $current_user (used by CP 3.1.8)?
I've a child theme build on CP 3.1.5 using the old variable $userdata. Can this corrupt something in my CP after udgrading to 3.1.8?
Thank you in advance for your answers.