[sheepdog] [PATCH] zookeeper: cleanup the code

[MORITA Kazutaka]

At Thu, 27 Jun 2013 00:09:25 +0800,
Liu Yuan wrote:
> 
> - remove some unnecessary eprintf
> - change abused RETURN_IF_ERROR into switch case
> 
> Signed-off-by: Liu Yuan <namei.unix at gmail.com>
> ---
>  sheep/cluster/zookeeper.c |   23 +++++++++++------------
>  1 file changed, 11 insertions(+), 12 deletions(-)

Applied, thanks!

Kazutaka