X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/ad1a76fefdc79201fe2efaf0ef356acbb7938d46..44876330aea2aa8deb3d8b714d7b710d456201f6:/src/OS/unsupported/os.h-GNUkFreeBSD

diff --git a/src/OS/unsupported/os.h-GNUkFreeBSD b/src/OS/unsupported/os.h-GNUkFreeBSD
index ab3503131..9326951c2 100644
--- a/src/OS/unsupported/os.h-GNUkFreeBSD
+++ b/src/OS/unsupported/os.h-GNUkFreeBSD
@@ -1,4 +1,5 @@
 /* Exim: OS-specific C header file for GNU/kFreeBSD */
+/* SPDX-License-Identifier: GPL-2.0-or-later */
 
 #define CRYPT_H
 #define GLIBC_IP_OPTIONS