X-Git-Url: https://git.auder.net/?p=vchess.git;a=blobdiff_plain;f=client%2Fsrc%2Fvariants%2FDark.js;h=65934e6914a46ff0d206d53cc0aa8921e6a7503e;hp=cb073cfd7c9b74f8ca742a2da218d6e509657d5b;hb=737a5dafb39740ebe304b8d0a82df85070def571;hpb=1b56b73614509d1dca8c4353f18fb78349940cf8

diff --git a/client/src/variants/Dark.js b/client/src/variants/Dark.js
index cb073cfd..65934e69 100644
--- a/client/src/variants/Dark.js
+++ b/client/src/variants/Dark.js
@@ -109,7 +109,7 @@ export class DarkRules extends ChessRules {
 
   postPlay(move) {
     super.postPlay(move);
-    if (move.vanish.length >= 2 && move.vanish[1].p == V.KING)
+    if (move.vanish.length == 2 && move.vanish[1].p == V.KING)
       // We took opponent king (because if castle vanish[1] is a rook)
       this.kingPos[this.turn] = [-1, -1];
 
@@ -119,11 +119,9 @@ export class DarkRules extends ChessRules {
 
   postUndo(move) {
     super.postUndo(move);
-    const c = move.vanish[0].c;
-    const oppCol = V.GetOppCol(c);
-    if (this.kingPos[oppCol][0] < 0)
+    if (move.vanish.length == 2 && move.vanish[1].p == V.KING)
       // Last move took opponent's king:
-      this.kingPos[oppCol] = [move.vanish[1].x, move.vanish[1].y];
+      this.kingPos[move.vanish[1].c] = [move.vanish[1].x, move.vanish[1].y];
 
     // Update lights for both colors:
     this.updateEnlightened();