[sheepdog] [PATCH] script: fix gen_bash_completion errors with the old perl version

[Liu Yuan]

On Sat, Aug 17, 2013 at 04:56:55AM +0900, MORITA Kazutaka wrote:
> From: MORITA Kazutaka <morita.kazutaka at lab.ntt.co.jp>
> 
> The current script causes errors on debian squeeze.  This fixes it.
> 
> Signed-off-by: MORITA Kazutaka <morita.kazutaka at lab.ntt.co.jp>

Applied thanks

Yuan