'Handle the case where an update to the changeset revision was done.'

def can_add_to_key_rd_dicts(self, key_rd_dict, key_rd_dicts):

    k = next(iter(key_rd_dict))
    rd = key_rd_dict[k]
    partial_rd = rd[0:3]
    for kr_dict in key_rd_dicts:
        key = next(iter(kr_dict))
        if (key == k):
            repository_dependency = kr_dict[key]
            if (repository_dependency[0:3] == partial_rd):
                return False
    return True
