[libvirt] [PATCHv2 2/6] conf: Reword error message to be more universal

[Daniel P. Berrange]

On Tue, Apr 16, 2013 at 04:00:08PM +0200, Peter Krempa wrote:
> The error message that warns user when a request to chagne/get
> persistent configuration of a transient domain is requested suggests
> that changes are being made. Reword it to be more universal and allow it
> to be used for getter APIs too.
> 
> Before:
> $ virsh vcpucount transient-domain --config
> error: Requested operation is not valid: cannot change persistent config of a transient domain
> 
> After:
> $ virsh vcpucount transient-domain --config
> error: Requested operation is not valid: cannot access persistent config of a transient domain

It would really be better saying

   "transient domains do not have any persistent config"

Daniel
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