- CFErrorRef error = NULL;
- if (!SecAssessmentTicketRegister(data, &error)) {
- secerror("Error registering stapled ticket: %@", data);
+ CFRef<CFErrorRef> error;
+ if (!SecAssessmentTicketRegister(data, &error.aref())) {
+ secerror("Error registering stapled ticket: %@", error.get());