#436 Fix for some test cases

mliebelt · Apr 23, 2023 · 38b3a0c · 38b3a0c
1 parent dd77cb6
commit 38b3a0c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/modules/pgn-reader/src/pgn.ts b/modules/pgn-reader/src/pgn.ts
@@ -411,8 +411,8 @@ export class PgnReader {
         return this.getMoves()[move.prev] && (this.getMoves()[move.prev].variations.length > 0)
     }
     writePgn(configuration:PgnWriterConfiguration = {}): string {
-        if (! this.currentGameIndex) return ""
-        return writeGame(this.getGame(this.currentGameIndex), configuration)
+        if (this.getGames().length === 0) return ""
+        return writeGame(this.getGame(this.currentGameIndex) || 0, configuration)
     }
 
     /**