X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=backend.c;h=6fac052a5a5d1d4f1e2cc25bd8b60683cbdc335e;hb=b52aafe5fc484a170251d4bb5bad039ffbbda4df;hp=8278e5bd511883227bd7c9bd75e8bf80c2e2ccd5;hpb=734ccf35681fc778bd4cee4cd94df4e909b5a497;p=xboard.git

diff --git a/backend.c b/backend.c
index 8278e5b..6fac052 100644
--- a/backend.c
+++ b/backend.c
@@ -8729,7 +8729,7 @@ FakeBookMove: // [HGM] book: we jump here to simulate machine moves after book h
                 if( count & 1 ) {
                     score = -score; /* Flip score for winning side */
                 }
-printf("score=%d count=%d\n",score,count);
+
                 if( score > appData.adjudicateLossThreshold ) {
                     break;
                 }
@@ -9882,6 +9882,7 @@ ApplyMove (int fromX, int fromY, int toX, int toY, int promoChar, Board board)
       if(gameInfo.variant == VariantBerolina) berolina = EP_BEROLIN_A;
       oldEP = (signed char)board[EP_STATUS];
       board[EP_STATUS] = EP_NONE;
+      board[EP_FILE] = board[EP_RANK] = 100;
 
   if (fromY == DROP_RANK) {
 	/* must be first */
@@ -9916,6 +9917,7 @@ ApplyMove (int fromX, int fromY, int toX, int toY, int promoChar, Board board)
            if(fromY != toY) // [HGM] Xiangqi sideway Pawn moves should not count as 50-move breakers
 	       board[EP_STATUS] = EP_PAWN_MOVE;
            if( toY-fromY==2) {
+               board[EP_FILE] = (fromX + toX)/2; board[EP_RANK] = (fromY + toY)/2;
                if(toX>BOARD_LEFT   && board[toY][toX-1] == BlackPawn &&
 			gameInfo.variant != VariantBerolina || toX < fromX)
 	              board[EP_STATUS] = toX | berolina;
@@ -9928,6 +9930,7 @@ ApplyMove (int fromX, int fromY, int toX, int toY, int promoChar, Board board)
            if(fromY != toY) // [HGM] Xiangqi sideway Pawn moves should not count as 50-move breakers
 	       board[EP_STATUS] = EP_PAWN_MOVE;
            if( toY-fromY== -2) {
+               board[EP_FILE] = (fromX + toX)/2; board[EP_RANK] = (fromY + toY)/2;
                if(toX>BOARD_LEFT   && board[toY][toX-1] == WhitePawn &&
 			gameInfo.variant != VariantBerolina || toX < fromX)
 	              board[EP_STATUS] = toX | berolina;