cryptui: Fix a crash with certification path (resend)

[André Hentschel]

Am 06.10.2010 18:08, schrieb Juan Lang:
>>>> @@ -4051,8 +4050,8 @@ static void show_cert_chain(HWND hwnd, struct hierarchy_data *data)
>>>>                   */
>>>>                  tvis.u.item.iImage = 2;
>>>>              }
>>>> -            else if (provSigner->pasCertChain[i - 1].pChainElement->TrustStatus.
>>>> -             dwErrorStatus == 0)
>>>> +            else if (i > 1 &&
>>>> +                     provSigner->pasCertChain[i - 1].pChainElement->TrustStatus.dwErrorStatus == 0)
>>>
>>> What is this change for?
>>>
>> there is no pasCertChain[0] for some reason, there is a similar check in show_dialog_for_selected_cert (same file, "selection" is checked for not being 0 and used as index for pasCertChain)
> 
> That's a bit different.  I wonder if there's a wintrust bug that leads
> to this?  Any chance of opening a bug and attaching the cert that
> produces the crash to it?
> --Juan

sure, see http://bugs.winehq.org/show_bug.cgi?id=24649
(wasn't able to attach you...)

-- 

Best Regards, André Hentschel