Make bt_private_connection_create_notification_iterator() return a status code

[babeltrace.git] / plugins / lttng-utils / plugin.c

diff --git a/plugins/lttng-utils/plugin.c b/plugins/lttng-utils/plugin.c
index fb00dee315b64ee4c650fa6357a7233fd3cb2c11..ec9c70adbf81d92cdae90b0149c7255b8d3796fa 100644 (file)
--- a/plugins/lttng-utils/plugin.c
+++ b/plugins/lttng-utils/plugin.c
@@ -28,6 +28,7 @@
 
 #include <babeltrace/graph/notification-iterator.h>
 #include <babeltrace/graph/private-notification-iterator.h>
+#include <babeltrace/graph/connection.h>
 #include <babeltrace/graph/notification.h>
 #include <babeltrace/graph/notification-event.h>
 #include <babeltrace/graph/notification-stream.h>
@@ -275,6 +276,7 @@ enum bt_notification_iterator_status debug_info_iterator_init(
        enum bt_notification_iterator_status ret =
                BT_NOTIFICATION_ITERATOR_STATUS_OK;
        enum bt_notification_iterator_status it_ret;
+       enum bt_connection_status conn_status;
        struct bt_private_connection *connection = NULL;
        struct bt_private_component *component =
                bt_private_notification_iterator_get_private_component(iterator);
@@ -307,10 +309,10 @@ enum bt_notification_iterator_status debug_info_iterator_init(
                goto end;
        }
 
-       it_data->input_iterator = bt_private_connection_create_notification_iterator(
-                       connection, notif_types);
-       if (!it_data->input_iterator) {
-               ret = BT_NOTIFICATION_ITERATOR_STATUS_NOMEM;
+       conn_status = bt_private_connection_create_notification_iterator(
+                       connection, notif_types, &it_data->input_iterator);
+       if (conn_status != BT_CONNECTION_STATUS_OK) {
+               ret = BT_NOTIFICATION_ITERATOR_STATUS_ERROR;
                goto end;
        }