lib: make trace IR API const-correct

[babeltrace.git] / include / babeltrace / graph / notification-internal.h

diff --git a/include/babeltrace/graph/notification-internal.h b/include/babeltrace/graph/notification-internal.h
index 33debfd00c847972b7354e72e6eb5e295cd6d369..f776f5ec95c7023b050ae3aad9e7f823732a55a8 100644 (file)
--- a/include/babeltrace/graph/notification-internal.h
+++ b/include/babeltrace/graph/notification-internal.h
@@ -48,7 +48,7 @@ struct bt_notification {
 };
 
 #define BT_ASSERT_PRE_NOTIF_IS_TYPE(_notif, _type)                     \
-       BT_ASSERT_PRE((_notif)->type == (_type),                        \
+       BT_ASSERT_PRE(((struct bt_notification *) (_notif))->type == (_type), \
                "Notification has the wrong type: expected-type=%s, "   \
                "%![notif-]+n", bt_notification_type_string(_type),     \
                (_notif))