On 2013/8/14 4:37, Dhaval Giani wrote:
> On Tue, Aug 6, 2013 at 3:15 AM, Libo Chen <clbchenlibo.c...@huawei.com> wrote:
>>
>> we should check invalite parameter, and then print a warning
>>
>> Signed-off-by: Libo Chen <clbchenlibo.c...@huawei.com>
>
> I'm not sure this extra warning is needed. In most unix software, if
> you use an invalid argument, the help is printed, which is exactly
> what happens here.
>
> Thanks!
> Dhaval
>
Hi Dhaval,
Thanks for your attention! Let me explain the scene.
before patch:
run command "cgconfigparser x". 'x' is invalid argument, but no tips
and no help info!
But I think tip is needed!
after patch:
"cgconfigparser: wrong arguments (x)" will be threw out!
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