[Libguestfs] [PATCH 5/6] v2v:utils: ignore files w/o extension

[Richard W.M. Jones]

On Mon, Oct 05, 2015 at 03:40:05PM +0300, Roman Kagan wrote:
> When searching for virtio drivers, it makes no sense to fail if we
> encounter a file without extension.
> 
> Ignore such files instead, just like we do for the files whose extension
> doesn't match that of a driver-related file.
> 
> Signed-off-by: Roman Kagan <rkagan at virtuozzo.com>
> ---
>  v2v/utils.ml | 5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)
> 
> diff --git a/v2v/utils.ml b/v2v/utils.ml
> index e07f7a9..23d9e51 100644
> --- a/v2v/utils.ml
> +++ b/v2v/utils.ml
> @@ -238,9 +238,8 @@ let find_virtio_win_drivers virtio_win =
>            let extension =
>              match last_part_of lc_basename '.' with
>              | Some x -> x
> -            | None ->
> -              error "v2v/find_virtio_win_drivers: missing '.' in %s"
> -                lc_basename in
> +            | None -> raise Not_found
> +          in
>  
>            (* Skip files without specific extensions. *)
>            if extension <> "cat" && extension <> "inf" &&

ACK.  I'll push this one soon.

Rich.

-- 
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
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