When I'm in cover and I want to leave it (say when all enemies are dead and I need to move on) I often make a fool of myself - I usually end up rolling around or moving to another piece of cover while my squad-mates look on with withering distain (or that's how I see it). Often I find I'm 'stuck' in cover and I can only get out by jumping over the top of a barrier or rolling off the side when there's no more cover that way.
I'm assuming I'm missing something, what's the correct way to 'leave' cover and move around normally again?
