[lxc-devel] [PATCH] fix lxc-shutdown argument parsing

[Serge Hallyn]

Quoting Dwight Engen (dwight.engen at oracle.com):
> processing of -w or -r shifts an argument that isn't there, messing up
> other argument processing
> 
> Signed-off-by: Dwight Engen <dwight.engen at oracle.com>

Acked-by: Serge E. Hallyn <serge.hallyn at ubuntu.com>

thanks,
-serge

> ---
>  src/lxc/lxc-shutdown.in | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/src/lxc/lxc-shutdown.in b/src/lxc/lxc-shutdown.in
> index edf735e..a033b10 100644
> --- a/src/lxc/lxc-shutdown.in
> +++ b/src/lxc/lxc-shutdown.in
> @@ -62,6 +62,7 @@ while [ $# -gt 0 ]; do
>      case "$opt" in
>      -h|--help)
>          usage
> +        exit 0
>          ;;
>      -n|--name)
>          optarg_check $opt "$1"
> @@ -70,11 +71,9 @@ while [ $# -gt 0 ]; do
>          ;;
>      -w|--wait)
>          dowait=1
> -        shift
>          ;;
>      -r|--reboot)
>          reboot=1
> -        shift
>          ;;
>      -t|--timeout)
>          optarg_check $opt "$1"
> @@ -94,6 +93,7 @@ while [ $# -gt 0 ]; do
>      *)
>          usage_err "unknown option '$opt'"
>          exit 1
> +        ;;
>      esac
>  done
>  
> -- 
> 1.7.11.7
> 
> 
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