X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/bd8fbe3606d80e5a3fc02fe71b521146c6938448..master:/src/src/auths/get_no64_data.c

diff --git a/src/src/auths/get_no64_data.c b/src/src/auths/get_no64_data.c
index 71e71394c..3f9ac2f3c 100644
--- a/src/src/auths/get_no64_data.c
+++ b/src/src/auths/get_no64_data.c
@@ -2,8 +2,10 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2012 */
+/* Copyright (c) The Exim Maintainers 2024 */
+/* Copyright (c) University of Cambridge 1995 - 2018 */
 /* See the file NOTICE for conditions of use and distribution. */
+/* SPDX-License-Identifier: GPL-2.0-or-later */
 
 #include "../exim.h"
 
@@ -31,7 +33,7 @@ auth_get_no64_data(uschar **aptr, uschar *challenge)
 {
 int c;
 int p = 0;
-smtp_printf("334 %s\r\n", challenge);
+smtp_printf("334 %s\r\n", SP_NO_MORE, challenge);
 while ((c = receive_getc(GETC_BUFFER_UNLIMITED)) != '\n' && c != EOF)
   {
   if (p >= big_buffer_size - 1) return BAD64;