[libvirt] [PATCH] snapshot: fix virsh docs

[Osier Yang]

On 03/28/2012 10:25 AM, Eric Blake wrote:
> Commit d42a2ff forgot to touch up virsh documentation, and commit
> 4e9953a mis-spelled the option name.
>
> * tools/virsh.pod (snapshot-create, snapshot-create-as): Fix typo
> and match recent change in flag meaning.
> ---
>   tools/virsh.pod |    6 +++---
>   1 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/tools/virsh.pod b/tools/virsh.pod
> index 390bcec..76d2ea4 100644
> --- a/tools/virsh.pod
> +++ b/tools/virsh.pod
> @@ -2347,7 +2347,7 @@ metadata again).
>
>   If I<--reuse-external>  is specified, and the snapshot XML requests an
>   external snapshot with a destination of an existing file, then the
> -existing file is truncated and reused; otherwise, a snapshot is refused
> +destination must exist, and is reused; otherwise, a snapshot is refused
>   to avoid losing contents of the existing files.
>
>   If I<--quiesce>  is specified, libvirt will try to use guest agent
> @@ -2367,7 +2367,7 @@ metadata is silently lost when the domain quits running (whether
>   by command such as B<destroy>  or by internal guest action).
>
>   =item B<snapshot-create-as>  I<domain>  {[I<--print-xml>]
> -| [I<--no-metadata>] [I<--halt>] [I<--reuse-existing>]} [I<name>]
> +| [I<--no-metadata>] [I<--halt>] [I<--reuse-external>]} [I<name>]
>   [I<description>] [I<--disk-only>  [I<--quiesce>] [I<--atomic>]
>   [[I<--diskspec>] B<diskspec>]...]
>
> @@ -2394,7 +2394,7 @@ results in the following XML:
>
>   If I<--reuse-external>  is specified, and the domain XML or I<diskspec>
>   option requests an external snapshot with a destination of an existing
> -file, then the existing file is truncated and reused; otherwise, a
> +file, then the destination must exist, and is reused; otherwise, a
>   snapshot is refused to avoid losing contents of the existing files.
>
>   If I<--quiesce>  is specified, libvirt will try to use guest agent

ACK