EIO=4 ping handling #611

src/WebSocketsClient.cpp

@@ -945,6 +945,9 @@ void WebSocketsClient::handleHBPing() {
         if(sendPing()) {
             _client.lastPing     = millis();
             _client.pongReceived = false;
+        } else {
+            DEBUG_WEBSOCKETS("[WS-Client] sending HB ping failed\n");
+            WebSockets::clientDisconnect(&_client, 1000);
         }
     }
 }