- ret = bt_ctf_field_validate(event->event_header);
- if (ret) {
- BT_LOGD("Invalid event's header field: "
- "event-addr=%p, event-class-name=\"%s\", "
- "event-class-id=%" PRId64,
- event, bt_ctf_event_class_get_name(event->event_class),
- bt_ctf_event_class_get_id(event->event_class));
- goto end;
+ if (event->event_header) {
+ ret = bt_ctf_field_validate(event->event_header);
+ if (ret) {
+ BT_LOGD("Invalid event's header field: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
+ goto end;
+ }