From e0ed37a13ef412c3e9e09121250b47fb9c70869a Mon Sep 17 00:00:00 2001
From: Calcitem <calcitem@outlook.com>
Date: Sun, 20 Sep 2020 16:26:23 +0800
Subject: [PATCH] =?UTF-8?q?position:=20do=5Fmove()=20=E4=B8=AD=E7=BB=9F?=
 =?UTF-8?q?=E4=B8=80=E4=BD=BF=E7=94=A8=20to=5Fsq()?=
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---
 src/position.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/position.cpp b/src/position.cpp
index aedaa4b6..b03c5eb6 100644
--- a/src/position.cpp
+++ b/src/position.cpp
@@ -402,7 +402,7 @@ void Position::do_move(Move m, StateInfo &newSt)
     case MOVETYPE_REMOVE:
         // Reset rule 50 counter
         st->rule50 = 0;
-        ret = remove_piece(static_cast<Square>(-m));
+        ret = remove_piece(to_sq(m));
         break;
     case MOVETYPE_MOVE:
         ret = move_piece(from_sq(m), to_sq(m));