X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/d5b80e59458182b2d557a929a18cb8c70cd56b68..7fba0a36b45d510611efe21df3523e89a9601ffd:/src/OS/unsupported/os.h-USG

diff --git a/src/OS/unsupported/os.h-USG b/src/OS/unsupported/os.h-USG
index e76922067..597c52f9d 100644
--- a/src/OS/unsupported/os.h-USG
+++ b/src/OS/unsupported/os.h-USG
@@ -1,4 +1,5 @@
 /* Exim: OS-specific C header file for Unixware 2.x */
+/* SPDX-License-Identifier: GPL-2.0-or-later */
 
 #define NO_SYSEXITS