fix: error on heartbeat

Signed-off-by: Ricardo Arturo Cabral Mejía <me@ricardocabral.io>
cameri · Feb 2, 2023 · 9d1a027 · 9d1a027
1 parent 8a6ed70
commit 9d1a027
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/adapters/web-socket-server-adapter.ts b/src/adapters/web-socket-server-adapter.ts
@@ -101,7 +101,9 @@ export class WebSocketServerAdapter extends WebServerAdapter implements IWebSock
   private onHeartbeat() {
     this.webSocketServer.clients.forEach((webSocket) => {
       const webSocketAdapter = this.webSocketsAdapters.get(webSocket) as IWebSocketAdapter
-      webSocketAdapter.emit(WebSocketAdapterEvent.Heartbeat)
+      if (webSocketAdapter) {
+        webSocketAdapter.emit(WebSocketAdapterEvent.Heartbeat)
+      }
     })
   }
 }