> > - object = parse_object_or_die(oid, NULL); > > + object_type = oid_object_info(&subrepo, oid, NULL); > > One thing I wonder is whether we are missing out on some error > conditions we used to get with parse_object_or_die() by using > oid_object_info() instead. Do we need to be more defensive in > investigating 'oid' before calling that helper, now? For the purposes of grep, I don't think that this matters - we just want to find the ultimate tree that this object represents.
