Weird brown lines when using the shape tool
I have used the shape tool frequently in Photoshop. Now when I try to draw a shape....like an ellipse or a rectangle, there are a bunch of short brown lines sticking out of the perimeter of the shape. It's like all my shapes have turned into porcupines. I don't know what they're for or how to get rid of them! I see no tutorials that even show what I'm experiencing, so I don't know if it's a feature that I can't turn off, or a bug! HELP
