1 files changed, 6 insertions, 0 deletions
diff --git a/src/tree.h b/src/tree.h
index bff3f8ed..4f8c07f0 100644
--- a/src/tree.h
+++ b/src/tree.h
@@ -1,3 +1,9 @@
+/*
+ * Copyright (C) 2009-2011 the libgit2 contributors
+ *
+ * This file is part of libgit2, distributed under the GNU GPL v2 with
+ * a Linking Exception. For full terms see the included COPYING file.
+ */
 #ifndef INCLUDE_tree_h__
 #define INCLUDE_tree_h__