lib: trace IR, values: reset pointers to `NULL` on destruction

[babeltrace.git] / lib / trace-ir / event-class.c

diff --git a/lib/trace-ir/event-class.c b/lib/trace-ir/event-class.c
index 15397ff657c3eb4e9a1210de9bab6f30019052a9..685c09c32b2153ce2d65bad7072a05e590de81f0 100644 (file)
--- a/lib/trace-ir/event-class.c
+++ b/lib/trace-ir/event-class.c
@@ -63,16 +63,18 @@ void destroy_event_class(struct bt_object *obj)
 
        if (event_class->name.str) {
                g_string_free(event_class->name.str, TRUE);
+               event_class->name.str = NULL;
        }
 
        if (event_class->emf_uri.str) {
                g_string_free(event_class->emf_uri.str, TRUE);
+               event_class->emf_uri.str = NULL;
        }
 
        BT_LOGD_STR("Putting context field classe.");
-       bt_object_put_ref(event_class->specific_context_fc);
+       BT_OBJECT_PUT_REF_AND_RESET(event_class->specific_context_fc);
        BT_LOGD_STR("Putting payload field classe.");
-       bt_object_put_ref(event_class->payload_fc);
+       BT_OBJECT_PUT_REF_AND_RESET(event_class->payload_fc);
        bt_object_pool_finalize(&event_class->event_pool);
        g_free(obj);
 }