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Re: [libvirt] [PATCH v4] virsh: avoid missing zero value judgement in cmdBlkiotune

On 07/28/2011 08:25 AM, ajia wrote:
- _("Unable to parse integer parameter"));
+ _("Unable to parse non-integer parameter"));
Why this change?
when I give a non-integer to weight value such as
virsh blkiotune $domain --weight demo, vshError will be hit and raise
"Unable to parse integer parameter", 'demo' is a string not integer, it
be only can parse integer parameter, so I think it should be changed
like above,
please correct me again if I'm wrong again.

If you wanted to do that, then we need something longer:

Unable to parse, non-integer encountered where integer parameter expected

But I think the shorter version is accurate - our intent is to tell the user "this option requires an integer parameter, but the input you gave me could not be parsed as an integer".

So I don't think the error message should change.

BTW, except this, are others okay?

Yes, so I pushed with that one line fixed.

Eric Blake   eblake redhat com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org

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