X-Git-Url: https://git.auder.net/?a=blobdiff_plain;f=client%2Fsrc%2Fvariants%2FCrazyhouse.js;h=d677823d6c48d60d929fdb96c6aa1667072e24e3;hb=c292ebb2a014646005b01e27253c162f1d639387;hp=984c902f6ded2b1d24aed02cd8d4794f3c6693a0;hpb=f9c36b2da005b596ad656f4b6cc4e09ef3c656f1;p=vchess.git

diff --git a/client/src/variants/Crazyhouse.js b/client/src/variants/Crazyhouse.js
index 984c902f..d677823d 100644
--- a/client/src/variants/Crazyhouse.js
+++ b/client/src/variants/Crazyhouse.js
@@ -66,11 +66,11 @@ export const VariantRules = class CrazyhouseRules extends ChessRules {
     let res = "";
     for (let i = 0; i < V.size.x; i++) {
       for (let j = 0; j < V.size.y; j++) {
-        if (this.promoted[i][j]) res += V.CoordsToSquare({ x: i, y: j });
+        if (this.promoted[i][j]) res += V.CoordsToSquare({ x: i, y: j }) + ",";
       }
     }
+    // Remove last comma:
     if (res.length > 0) res = res.slice(0, -1);
-    //remove last comma
     else res = "-";
     return res;
   }
@@ -98,8 +98,8 @@ export const VariantRules = class CrazyhouseRules extends ChessRules {
     this.promoted = ArrayFun.init(V.size.x, V.size.y, false);
     if (fenParsed.promoted != "-") {
       for (let square of fenParsed.promoted.split(",")) {
-        const [x, y] = V.SquareToCoords(square);
-        this.promoted[x][y] = true;
+        const coords = V.SquareToCoords(square);
+        this.promoted[coords.x][coords.y] = true;
       }
     }
   }