Switch from GPLv2 to GPLv2+

[fw/altos] / ao-tools / lib / cephes.h

diff --git a/ao-tools/lib/cephes.h b/ao-tools/lib/cephes.h
index f8ec264f09ee556e75f6ee9fb43de83488155737..7d66425b93932df8caaa69805d5d580655a52019 100644 (file)
--- a/ao-tools/lib/cephes.h
+++ b/ao-tools/lib/cephes.h
@@ -10,7 +10,8 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of