def _append_comment(ret, comment):
    if len(ret['comment']):
        ret['comment'] = ret['comment'].rstrip() + '\n' + comment
    else:
        ret['comment'] = comment

    return ret
Confirm a resize for an instance in its cell.
dataset/ETHPy150Open saltstack/salt/salt/states/kmod.py/_append_comment--crossover with--dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/cells/messaging.py/_TargetedMessageMethods.confirm_resize