Please ignore patch 8 and patch9, it won't work and I will re-send
them seperately.
Sorry for the inconvenience.
On Wed, Jul 17, 2013 at 5:29 PM, Dong Xu Wang
<wdon...@linux.vnet.ibm.com> wrote:
> Signed-off-by: Dong Xu Wang <wdon...@linux.vnet.ibm.com>
> ---
> util/qemu-option.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/util/qemu-option.c b/util/qemu-option.c
> index 7545486..f4a0282 100644
> --- a/util/qemu-option.c
> +++ b/util/qemu-option.c
> @@ -656,6 +656,10 @@ void qemu_opts_del(QemuOpts *opts)
> {
> QemuOpt *opt;
>
> + if (!opts) {
> + return;
> + }
> +
> for (;;) {
> opt = QTAILQ_FIRST(&opts->head);
> if (opt == NULL)
> --
> 1.7.11.7
>
