X-Git-Url: https://git.auder.net/?a=blobdiff_plain;f=client%2Fsrc%2Fvariants%2FShogi.js;fp=client%2Fsrc%2Fvariants%2FShogi.js;h=7e827bc2ebbd9fac256768cd193553dd0ddd0743;hb=0b9a6ff95fb80a9f40077e6554c420626a1e0454;hp=52cfb54483061137f0cdfbb5f79e066e98160c06;hpb=3eae1418556d5a1d64b5aa46b531441b49f6bb15;p=vchess.git

diff --git a/client/src/variants/Shogi.js b/client/src/variants/Shogi.js
index 52cfb544..7e827bc2 100644
--- a/client/src/variants/Shogi.js
+++ b/client/src/variants/Shogi.js
@@ -268,6 +268,7 @@ export class ShogiRules extends ChessRules {
 
   // Modified to take promotions into account
   getSlideNJumpMoves([x, y], steps, options) {
+    const options = options || {};
     const color = this.turn;
     const oneStep = options.oneStep;
     const forcePromoteOnLastRank = options.force;