Re: [Qemu-devel] [PATCH 1/8] qapi: fix NULL pointer dereference

[Anthony Liguori]

On 12/16/2011 08:22 AM, Paolo Bonzini wrote:
> On 12/16/2011 03:10 PM, Anthony Liguori wrote:
> > If a property function does not set the Error pointer, it must visit
> > something.
>
> Hmm, then we have to introduce NULL into QJson and visitors.

Visitors assume that strings aren't nullable (which is actually true in JSON and 
in QString).

I also think that string properties shouldn't be nullable.

Regards,

Anthony Liguori

> Paolo