Revision 57b4e954f5830e1dddd9bffb697deb057fb35943

[Sean Egan]

On 5/3/07, Nathan Walp <nwalp at pidgin.im> wrote:
> If we don't update the PHOTO element (and really, even if we do update
> it), then our hash can/will be different than the one we're advertising,
> which we're not supposed to do.
>
> Also, in the current code, we don't even compute the hash until we set
> the vCard (for the above reason), so not setting it means we don't
> advertise anything, which means people don't retrieve our icon.

We should request our own vCard, and then set some sort of merge of
our locally-cached vcard and the vcard arleady set. This fixes the
case where you use Pidgin for the first time and it completely wipes
clean your vcard.

-s.