From: Benjamin Auder <benjamin.auder@somewhere>
Date: Sat, 8 Dec 2018 02:28:01 +0000 (+0100)
Subject: Fix a detail in Loser's flags
X-Git-Url: https://git.auder.net/doc/html/css/scripts/vendor/%3C?a=commitdiff_plain;h=77e1ec78ec91089a80bf806667da76826eefd94d;p=vchess.git

Fix a detail in Loser's flags
---

diff --git a/public/javascripts/base_rules.js b/public/javascripts/base_rules.js
index ee5ddd02..172f68b4 100644
--- a/public/javascripts/base_rules.js
+++ b/public/javascripts/base_rules.js
@@ -1076,7 +1076,7 @@ class ChessRules
 		for (let i of ['w','b'])
 		{
 			for (let j=0; j<2; j++)
-				fen += this.castleFlags[i][j] ? '1' : '0';
+				fen += (this.castleFlags[i][j] ? '1' : '0');
 		}
 		return fen;
 	}
diff --git a/public/javascripts/variants/Loser.js b/public/javascripts/variants/Loser.js
index b4d8b4f0..936c2590 100644
--- a/public/javascripts/variants/Loser.js
+++ b/public/javascripts/variants/Loser.js
@@ -9,7 +9,7 @@ class LoserRules extends ChessRules
 	setFlags(fen)
 	{
 		// No castling, hence no flags; but flags defined for compatibility
-		this.castleFlags = "0000";
+		this.castleFlags = { "w":[false,false], "b":[false,false] };
 	}
 
 	getPotentialPawnMoves([x,y])
@@ -110,6 +110,11 @@ class LoserRules extends ChessRules
 	unupdateVariables(move) { }
 	parseFlags(flags) { }
 
+	getFlagsFen()
+	{
+		return "";
+	}
+
 	checkGameEnd()
 	{
 		// No valid move: you win!