[Sheepdog] [PATCH Update] sheep: fix hval_to_sheep()

[MORITA Kazutaka]

At Wed,  7 Dec 2011 10:55:54 +0800,
Liu Yuan wrote:
> 
> From: Liu Yuan <tailai.ly at taobao.com>
> 
> get_nth_node() doesn't return negative val, so we don't need to check it.
> 
> Signed-off-by: Liu Yuan <tailai.ly at taobao.com>
> ---
>  include/sheep.h |   14 ++++----------
>  1 files changed, 4 insertions(+), 10 deletions(-)

Applied, thanks!

Kazutaka