如图[img]http://dl.iteye.com/upload/attachment/347762/a0dd17e2-088a-3c24-987a-29f4ed1010b9.png[/img]
重新装下readline
![http://dl.iteye.com/upload/attachment/347762/a0dd17e2-088a-3c24-987a-29f4ed1010b9.png[/img]](http://dl.iteye.com/upload/attachment/347762/a0dd17e2-088a-3c24-987a-29f4ed1010b9.png%5B/img%5D){kind=link}