Re: [Qemu-devel] [maybe-for-2.0 2/2] vl.c: Improve message when no default machine is found

[Marcel Apfelbaum <marcel.apfelbaum@gmail.com>]

On Tue, 2014-03-25 at 19:26 +0000, Peter Maydell wrote:
> Improve the clarity of the message QEMU prints when the user
> doesn't specify a machine model to use and there is no default.
> 
> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
> ---
>  vl.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/vl.c b/vl.c
> index 2355227..9975e5a 100644
> --- a/vl.c
> +++ b/vl.c
> @@ -3929,7 +3929,8 @@ int main(int argc, char **argv, char **envp)
>  #endif
>  
>      if (machine_class == NULL) {
> -        fprintf(stderr, "No machine found.\n");
> +        fprintf(stderr, "No machine specified, and there is no default.\n"
> +                "Use -machine help to list supported machines!\n");
+1

Reviewed-by: Marcel Apfelbaum <marcel.a@redhat.com>

>          exit(1);
>      }
>