if(but3) MovePV(x, y, lineGap + BOARD_HEIGHT * (squareSize + lineGap));
return NULL;
}
+ if(n != 10 && PopDown(PromoDlg)) fromX = fromY = -1; // user starts fiddling with board when promotion dialog is up
shiftKey = ShiftKeys();
controlKey = (shiftKey & 0xC) != 0;
shiftKey = (shiftKey & 3) != 0;