X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=moves.c;h=b4572feeeb2ead49b375a6c23ab0f1282430bbc3;hb=f9fe58c6ea5c0938364cd9bd0b434ee66e0f7272;hp=04c0dd750b32f49ea2c308568c2b33e9f4ee4a3f;hpb=7b4dacf6fe9f8c10b6eb4d6070869a3d933dbeb5;p=xboard.git

diff --git a/moves.c b/moves.c
index 04c0dd7..b4572fe 100644
--- a/moves.c
+++ b/moves.c
@@ -2,9 +2,12 @@
  * moves.c - Move generation and checking
  *
  * Copyright 1991 by Digital Equipment Corporation, Maynard,
- * Massachusetts.  Enhancements Copyright
- * 1992-2001,2002,2003,2004,2005,2006,2007,2008,2009 Free Software
- * Foundation, Inc.
+ * Massachusetts.
+ *
+ * Enhancements Copyright 1992-2001, 2002, 2003, 2004, 2005, 2006,
+ * 2007, 2008, 2009 Free Software Foundation, Inc.
+ *
+ * Enhancements Copyright 2005 Alessandro Scotti
  *
  * The following terms apply to Digital Equipment Corporation's copyright
  * interest in XBoard:
@@ -66,7 +69,7 @@ int BlackPiece P((ChessSquare));
 int SameColor P((ChessSquare, ChessSquare));
 int PosFlags(int index);
 
-extern char initialRights[BOARD_SIZE]; /* [HGM] all rights enabled, set in InitPosition */
+extern signed char initialRights[BOARD_SIZE]; /* [HGM] all rights enabled, set in InitPosition */
 
 
 int WhitePiece(piece)