Re: [PATCH 1/2] oleacc/tests: Add tests for IIS_IsOleaccProxy service on default accessible objects.

[Connor McAdams]

On Mon, Apr 25, 2022 at 08:34:39PM +0200, Piotr Caban wrote:
> Hi Connor,
>
> On 4/25/22 18:18, Connor McAdams wrote:
> > -
> >    unk = NULL;
> > -
> >    hr = IServiceProvider_QueryService(service, &IID_IUnknown, &IID_IUnknown, (void **)&unk);
> > -
> >    ok(hr == E_INVALIDARG, "got %#lx\n", hr);
> > -
> >    ok(!unk, "unk != NULL\n");
>
> Is there a reason for setting unk to NULL before the call? On Windows 10
> QueryService resets it on failure.

No, I didn't do this for any particular reason. I can set it to a dummy
value and check for it being set to NULL and send a v2 if that makes
sense.