From 24968d3e56b2dae93e5652d0b3fa68c122f52082 Mon Sep 17 00:00:00 2001
From: H.G.Muller <hgm@hgm-xboard.(none)>
Date: Wed, 5 Mar 2014 10:49:01 +0100
Subject: [PATCH] Fix bug NonPromotionPossible for mini-Shogi
For Pawns the check for last-rank was not adapted to 5x5 board.
---
gnushogi/genmove.c | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/gnushogi/genmove.c b/gnushogi/genmove.c
index 208966d..f6a0ac3 100644
--- a/gnushogi/genmove.c
+++ b/gnushogi/genmove.c
@@ -350,13 +350,21 @@ NonPromotionPossible(short color,
case pawn :
if (color == black)
{
+#ifdef MINISHOGI
+ return ((t < 20)
+#else
return ((t < 72)
+#endif
? true
: (generate_move_flags ? ILLEGAL_TRAPPED : false));
}
else
{
+#ifdef MINISHOGI
+ return ((t > 4)
+#else
return ((t > 8)
+#endif
? true
: (generate_move_flags ? ILLEGAL_TRAPPED : false));
}
--
1.7.0.4