On Mon, Apr 6, 2009 at 2:54 PM, Matthieu Moy <Matthieu.Moy@xxxxxxx> wrote: > What Johannes pointed out is that someone could fetch from your repo > _after_ you correct the mistake (if you don't control garbage > collection). Aha, ok. But how then does submodule update work? Git will only see SHA keys for each submodule in the cotntainer tree commit, so how does it perform fetching of those (unnamed) references? BR / Klas -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html