Comment 6 for bug 792895

For some reason the Plank icon is appearing again. I've noticed it creep in on two systems now. I can't tell what makes it appear, but once it does I can't get rid of it. There is no plank.dockitem to delete. Right-click->'Close' doesn't do anything. Enabling and disabling 'Keep in Dock' doesn't do anything either. (I have to do that sometimes when the AppCenter icon gets stuck down there with update notification.)