void Request::ActionDialog::OnActionChoice(CppConsUI::Button& activator,
size_t i, GCallback cb)
{
if (cb)
reinterpret_cast<PurpleRequestActionCb>(cb)(user_data, i);
/* It's possible that the callback action already called
* purple_request_destroy() in which case 'this' object is already deleted
* and calling Close() in such a case leads to an error. */
Requests *requests = &REQUEST->requests;
if (requests->find(this) != requests->end())
Close();
}
