X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/ad1a76fefdc79201fe2efaf0ef356acbb7938d46..aff5e0c480dd4ac2ccd15906c250c18c93ac7f12:/src/OS/unsupported/os.c-HI-OSF

diff --git a/src/OS/unsupported/os.c-HI-OSF b/src/OS/unsupported/os.c-HI-OSF
index 5e3d336f2..56db57fd5 100644
--- a/src/OS/unsupported/os.c-HI-OSF
+++ b/src/OS/unsupported/os.c-HI-OSF
@@ -3,6 +3,7 @@
 *************************************************/
 
 /* Copyright (c) University of Cambridge 2001 */
+/* SPDX-License-Identifier: GPL-2.0-or-later */
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* HI-OSF-specific code. This is concatenated onto the generic