tidying

[exim.git] / src / src / exim_lock.c

diff --git a/src/src/exim_lock.c b/src/src/exim_lock.c
index 427d22c1ed0e8aac07409dfba80c9640e323afdf..363c1bc71d2a437ecb38cdbbce185a0306122946 100644 (file)
--- a/src/src/exim_lock.c
+++ b/src/src/exim_lock.c
@@ -11,6 +11,7 @@ Default is -fcntl -lockfile.
 Argument: the name of the lock file
 
 Copyright (c) The Exim Maintainers 2016 - 2021
+SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "os.h"