X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/251b9eb4698f569864c35127ddb7c309b92ccecb..a85c067ba6c6940512cf57ec213277a370d87e70:/src/src/auths/plaintext.h

diff --git a/src/src/auths/plaintext.h b/src/src/auths/plaintext.h
index 4c6d01136..49862ff9b 100644
--- a/src/src/auths/plaintext.h
+++ b/src/src/auths/plaintext.h
@@ -4,6 +4,7 @@
 
 /* Copyright (c) University of Cambridge 1995 - 2009 */
 /* See the file NOTICE for conditions of use and distribution. */
+/* SPDX-License-Identifier: GPL-2.0-only */
 
 /* Private structure for the private options. */