I only noticed this recently, but in my folders, there are black circles where there are empty spaces when the folder isn't opened, when I open the folder they go away. I know that the cause is winterboard/my theme, because when I take off the theme and go back to stock, the circles disappear. Has this happened to anyone else? Is it my specific theme that's causing this? It's not that annoying, I just like to get to the bottom of things.