[libvirt] [PATCH 16/17] virsh-nwfilter: Update nwfilter commands to use vshCommandOptStringReq

[Osier Yang]

On 2013年01月22日 02:07, Peter Krempa wrote:
> ---
>   tools/virsh-nwfilter.c | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/tools/virsh-nwfilter.c b/tools/virsh-nwfilter.c
> index 61ec34c..9407d38 100644
> --- a/tools/virsh-nwfilter.c
> +++ b/tools/virsh-nwfilter.c
> @@ -49,7 +49,7 @@ vshCommandOptNWFilterBy(vshControl *ctl, const vshCmd *cmd,
>       if (!vshCmdHasOption(ctl, cmd, optname))
>           return NULL;
>
> -    if (vshCommandOptString(cmd, optname,&n)<= 0)
> +    if (vshCommandOptStringReq(ctl, cmd, optname,&n)<  0)
>           return NULL;
>
>       vshDebug(ctl, VSH_ERR_INFO, "%s: found option<%s>: %s\n",
> @@ -103,7 +103,7 @@ cmdNWFilterDefine(vshControl *ctl, const vshCmd *cmd)
>       bool ret = true;
>       char *buffer;
>
> -    if (vshCommandOptString(cmd, "file",&from)<= 0)
> +    if (vshCommandOptStringReq(ctl, cmd, "file",&from)<  0)
>           return false;
>
>       if (virFileReadAll(from, VSH_MAX_XML_FILE,&buffer)<  0)

ACK