- if (this.getPiece(0,2) == V.KING && this.getPiece(0,3) == V.ROOK)
- return "0-1";
- if (this.castleFlags['b'][0] >= 8) return "1-0";
+ if (this.castleFlags['b'][0] >= 8) {
+ if (this.getPiece(0,2) == V.KING && this.getPiece(0,3) == V.ROOK)
+ return "0-1";
+ return "1-0";
+ }