Beginner's Event Editing Written Tutorial (cutscenes, action queues, etc)

The tutorial says he is supposed to walk off the edge of the cliff with this code. However, he just walks up a little further, turns left (which doesn't do anything noticeable), and walks down and left. Since he is already at the right side, he doesn't make it off the edge, which is why I'm thinking he needs to walk left one more instead of facing left.