From 68b89788fdeaace756971169b6e173cf01ba4d47 Mon Sep 17 00:00:00 2001
From: Calcitem <calcitem@outlook.com>
Date: Sat, 16 May 2020 01:41:03 +0800
Subject: [PATCH] bb: Fix buffer overflow

---
 src/game/bitboard.cpp | 6 +++---
 src/game/bitboard.h   | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/game/bitboard.cpp b/src/game/bitboard.cpp
index 70c25201..631310a7 100644
--- a/src/game/bitboard.cpp
+++ b/src/game/bitboard.cpp
@@ -23,10 +23,10 @@
 #include "misc.h"
 
 uint8_t PopCnt16[1 << 16];
-uint8_t SquareDistance[SQUARE_COUNT][SQUARE_COUNT];
+uint8_t SquareDistance[SQ_32][SQ_32];
 
-bitboard_t SquareBB[SQUARE_COUNT];
-bitboard_t LineBB[SQUARE_COUNT][SQUARE_COUNT];
+bitboard_t SquareBB[SQ_32];
+bitboard_t LineBB[SQUARE_COUNT][SQ_32];
 
 /// Bitboards::pretty() returns an ASCII representation of a bitboard suitable
 /// to be printed to standard output. Useful for debugging.
diff --git a/src/game/bitboard.h b/src/game/bitboard.h
index ab9f8c6e..8bac7f10 100644
--- a/src/game/bitboard.h
+++ b/src/game/bitboard.h
@@ -72,10 +72,10 @@ constexpr bitboard_t Seat7 = Seat1 << 6;
 constexpr bitboard_t Seat8 = Seat1 << 7;
 
 extern uint8_t PopCnt16[1 << 16];
-extern uint8_t SquareDistance[SQUARE_COUNT][SQUARE_COUNT];
+extern uint8_t SquareDistance[SQ_32][SQ_32];
 
-extern bitboard_t SquareBB[SQUARE_COUNT];
-extern bitboard_t LineBB[SQUARE_COUNT][SQUARE_COUNT];
+extern bitboard_t SquareBB[SQ_32];
+extern bitboard_t LineBB[SQUARE_COUNT][SQ_32];
 
 inline bitboard_t square_bb(square_t s)
 {