*************************************************/
/* Copyright (c) University of Cambridge 1995 - 2018 */
+/* Copyright (c) The Exim Maintainers 2021 */
/* See the file NOTICE for conditions of use and distribution. */
+/* SPDX-License-Identifier: GPL-2.0-or-later */
#include "em_hdr.h"
int recipients_list_max = 0;
BOOL running_in_test_harness=FALSE;
-uschar *sender_address = NULL;
+const uschar *sender_address = NULL;
uschar *sender_fullhost = NULL;
uschar *sender_helo_name = NULL;
uschar *sender_host_address = NULL;