Merge remote-tracking branch 'upstream/master' into HEAD

[stockfish] / src / position.cpp

diff --git a/src/position.cpp b/src/position.cpp
index ba015d3c38edb3cf87be062f952f4fbcec568cc4..97581e126316ecb79757388fe8ca66701a6b24ea 100644 (file)
--- a/src/position.cpp
+++ b/src/position.cpp
@@ -283,8 +283,6 @@ Position& Position::set(const string& fenStr, bool isChess960, StateInfo* si, Th
   thisThread = th;
   set_state(st);
 
-  assert(pos_is_ok());
-
   return *this;
 }
 
@@ -1080,8 +1078,9 @@ bool Position::see_ge(Move m, Value threshold) const {
   if (swap <= 0)
       return true;
 
+  assert(color_of(piece_on(from)) == sideToMove);
   Bitboard occupied = pieces() ^ from ^ to;
-  Color stm = color_of(piece_on(from));
+  Color stm = sideToMove;
   Bitboard attackers = attackers_to(to, occupied);
   Bitboard stmAttackers, bb;
   int res = 1;