Change the license formatting a bit to be in line with the OSI

The (c)-symbol has become more of a remnant after the Berne convention
has been signed. Given the ISC exploits some simplifications introduced
with the Berne convention, it just makes sense to drop this relict as
well and just state our Copyright without much ado about nothing.

https://opensource.org/licenses/ISC

1 files changed, 1 insertions, 1 deletions

diff --git a/arg.h b/arg.h
index 8875490..12ddffe 100644
--- a/arg.h
+++ b/arg.h
@@ -1,7 +1,7 @@
 /*
  * ISC-License
  *
- * (c) 2017 Laslo Hunhold <dev@frign.de>
+ * Copyright 2017 Laslo Hunhold <dev@frign.de>
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above