X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/d5b80e59458182b2d557a929a18cb8c70cd56b68..1d904e0470fed2e5c7a867f63d39ee44dbe80a2a:/src/OS/unsupported/os.h-SunOS4

diff --git a/src/OS/unsupported/os.h-SunOS4 b/src/OS/unsupported/os.h-SunOS4
index 65556204c..d12acc05c 100644
--- a/src/OS/unsupported/os.h-SunOS4
+++ b/src/OS/unsupported/os.h-SunOS4
@@ -1,4 +1,5 @@
 /* Exim: OS-specific C header file for SunOS4 */
+/* SPDX-License-Identifier: GPL-2.0-or-later */
 
 #define LOAD_AVG_NEEDS_ROOT
 #define HAVE_DEV_KMEM