viewer_connection->control_sock = BT_INVALID_SOCKET;
viewer_connection->port = -1;
viewer_connection->in_query = in_query;
viewer_connection->lttng_live_msg_iter = lttng_live_msg_iter;
viewer_connection->url = g_string_new(url);
if (!viewer_connection->url) {
viewer_connection->control_sock = BT_INVALID_SOCKET;
viewer_connection->port = -1;
viewer_connection->in_query = in_query;
viewer_connection->lttng_live_msg_iter = lttng_live_msg_iter;
viewer_connection->url = g_string_new(url);
if (!viewer_connection->url) {