X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/b53c265b5c7825d7fb6bb672547c44d080459d71..master:/src/src/auths/external.h

diff --git a/src/src/auths/external.h b/src/src/auths/external.h
index 7d43650bb..0a9b0b50e 100644
--- a/src/src/auths/external.h
+++ b/src/src/auths/external.h
@@ -4,6 +4,7 @@
 
 /* Copyright (c) Jeremy Harris 2019 */
 /* See the file NOTICE for conditions of use and distribution. */
+/* SPDX-License-Identifier: GPL-2.0-or-later */
 
 /* Private structure for the private options. */