Method error

common/httpdownloader.cpp:122–135

}

void HTTPDownloader::error(QNetworkReply::NetworkError errorCode)
{
    Q_UNUSED(errorCode);
    QString str_error = reply->errorString();

    qWarning() << "Network error:" << str_error;
    emit messageSent(tr("Network error: %1").arg(str_error));

    lengthMutex.unlock();

    // clear the buffer so a read callback can be aborted
    QMutexLocker locker(&dataRead);
    buffer.clear();
}