[libvirt] [PATCH] docs: use unique dev names in <disk> examples

[Laine Stump]

On 08/07/2014 10:38 AM, Eric Blake wrote:
> Jiri Moskovcak reported on IRC that the documentation on valid
> <disk> was confusing because it didn't have unique dev='...'
> entries.
>
> * docs/formatdomain.html.in: Use unique names.

ACK in case you didn't treat it as trivial.