X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fmove.h;h=d70bb81e77b1e4417633994175c896b94e243f11;hb=ad44ff2bca7a4e919ce8375cda95ec849e63ef60;hp=844ec1f6be609d198be1b656630e55eaf327a387;hpb=cf4df0327a3f30be345b0e9685b095be79e47cae;p=stockfish

diff --git a/src/move.h b/src/move.h
index 844ec1f6..d70bb81e 100644
--- a/src/move.h
+++ b/src/move.h
@@ -73,7 +73,7 @@ inline void sort_moves(T* firstMove, T* lastMove)
     T *cur, *p, *d;
 
     if (firstMove != lastMove)
-        for (cur = firstMove; ++cur != lastMove; )
+        for (cur = firstMove + 1; cur != lastMove; cur++)
         {
             p = d = cur;
             value = *p--;
@@ -123,6 +123,10 @@ inline PieceType move_promotion_piece(Move m) {
   return PieceType((int(m) >> 12) & 7);
 }
 
+inline int move_is_special(Move m) {
+  return m & (0x1F << 12);
+}
+
 inline int move_is_promotion(Move m) {
   return m & (7 << 12);
 }