Fix a detail in Loser's flags

[vchess.git] / public / javascripts / base_rules.js

diff --git a/public/javascripts/base_rules.js b/public/javascripts/base_rules.js
index ee5ddd0..172f68b 100644 (file)
--- 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;
        }