Using ubuntu 15.04.
This only occurs in gedit. And it only occurs when there are unsaved changed in gedit. When there are unsaved changes, the mouse starts flickering. Here is a video of what it looks like. In the video I am moving the mouse around and it flickers in and out of view.
Is this a bug? Or is this something I can fix on my end? Gedit in 14.04 never did this.