[sheepdog] [PATCH] sheep: fix forward_read_obj_req()

[Liu Yuan]

On 06/29/2012 09:23 PM, Liu Yuan wrote:
> rom: Liu Yuan <tailai.ly at taobao.com>
> 
> We shouldn't reset the header if it is the last try or the response will get a
> wrong err code in failure.

Applied, thanks.

Yuan