X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/02a33248dc5981a63931530a57c76ff27464bde5..a85c067ba6c6940512cf57ec213277a370d87e70:/src/src/base64.c

diff --git a/src/src/base64.c b/src/src/base64.c
index fa06a7a34..14e8cfffe 100644
--- a/src/src/base64.c
+++ b/src/src/base64.c
@@ -4,6 +4,7 @@
 
 /* Copyright (c) Tom Kistner <tom@duncanthrax.net> 2004, 2015 */
 /* License: GPL */
+/* SPDX-License-Identifier: GPL-2.0-only */
 
 /* Copyright (c) University of Cambridge 1995 - 2018 */
 /* Copyright (c) The Exim Maintainers 2020 - 2022 */