ignore discard return code

diff --git a/src/modules/proto_radius/proto_radius_auth.c b/src/modules/proto_radius/proto_radius_auth.c
index fdc03135007182f0dab5e1b58fcac22fe6748266..2ca0fefb3b528271157228ad462bb800226248e8 100644 (file)
--- a/src/modules/proto_radius/proto_radius_auth.c
+++ b/src/modules/proto_radius/proto_radius_auth.c
@@ -922,7 +922,7 @@ static int auth_socket_recv(rad_listen_t *listener)
 
        ctx = talloc_pool(NULL, main_config.talloc_pool_size);
        if (!ctx) {
-               udp_recv_discard(listener->fd);
+               (void) udp_recv_discard(listener->fd);
                return 0;
        }
        talloc_set_name_const(ctx, "auth_listener_pool");