Declare fast forward from 3.1-2

[kerberos/krb5-strength.git] / m4 / clang.m4

diff --git a/m4/clang.m4 b/m4/clang.m4
index b9ceefeb3aceabd956d960f78c237ece4328b8e6..c1815a5702c2633d2ff2fe118d31cb225f2de047 100644 (file)
--- a/m4/clang.m4
+++ b/m4/clang.m4
@@ -10,6 +10,8 @@ dnl
 dnl This file is free software; the authors give unlimited permission to copy
 dnl and/or distribute it, with or without modifications, as long as this
 dnl notice is preserved.
+dnl
+dnl SPDX-License-Identifier: FSFULLR
 
 dnl Source used by RRA_PROG_CC_CLANG.
 AC_DEFUN([_RRA_PROG_CC_CLANG_SOURCE], [[