# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1665021727 -10800
# Node ID f88859a8fa4bfcfca387a1b0e49931fbad560095
# Parent  2b22a89dd811721ca8bc467581bb103c092ff5a6
Add note about code origins to COPYING.

diff -r 2b22a89dd811 -r f88859a8fa4b COPYING
--- a/COPYING	Thu Oct 06 05:01:45 2022 +0300
+++ b/COPYING	Thu Oct 06 05:02:07 2022 +0300
@@ -1,7 +1,7 @@
 GLDragon - OpenGL PLY model viewer / simple benchmark
 Programmed and designed by Matti 'ccr' Hämäläinen
 (C) Copyright 2019-2020 Tecnic Software productions (TNSP)
-
+Originally based on 'glxdragon' Copyright (c) 2009, Thomas Trummer
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions