Comment by TheJH_

Right... for a real attack, you'd have to hide the evil commands near the end of the normal-looking one (the string you see there is truncated). I thought about doing that, but it'd give you a few seconds to react in this example because you'd have the git command run first. Hmm, maybe it'd be doable using backticks or so? Those could be put at the end and would evaluate first anyway...