X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=gnushogi%2Fattacks.c;h=76c52ad5c00701935ff49d32969628691447924f;hb=9009c8ba46a421e738d3ea57564e2df44dcaf3c5;hp=8e10305377501c7a11c9d7342e0cd91b52326e44;hpb=89b2fc0e2d267a6bea4697ee655dc32ef5afb087;p=gnushogi.git

diff --git a/gnushogi/attacks.c b/gnushogi/attacks.c
index 8e10305..76c52ad 100644
--- a/gnushogi/attacks.c
+++ b/gnushogi/attacks.c
@@ -2,11 +2,14 @@
  * FILE: attacks.c
  *
  * ----------------------------------------------------------------------
- *
- * Copyright (c) 2012 Free Software Foundation
+ * Copyright (c) 1993, 1994, 1995 Matthias Mutz
+ * Copyright (c) 1999 Michael Vanier and the Free Software Foundation
  *
  * GNU SHOGI is based on GNU CHESS
  *
+ * Copyright (c) 1988, 1989, 1990 John Stanback
+ * Copyright (c) 1992 Free Software Foundation
+ *
  * This file is part of GNU SHOGI.
  *
  * GNU Shogi is free software; you can redistribute it and/or modify it