Add some SPDX headers.

[open-adventure.git] / advent.adoc

diff --git a/advent.adoc b/advent.adoc
index 6257e6c1b4f5e8926fb26101c8bc9310765d3d49..db55ab22ed83b0077959a5f7d5b7d05f3e91a99a 100644 (file)
--- a/advent.adoc
+++ b/advent.adoc
@@ -1,5 +1,7 @@
 = advent(6) =
 :doctype: manpage
+// SPDX-FileCopyrightText: Eric S. Raymond <esr@thyrsus.com>
+// SPDX-License-Identifier: CC-BY-4.0
 
 == NAME ==
 advent - Colossal Cave Adventure