Method clearProgressOutput

src/Common/ProgressIndication.cpp:295–305

}

void ProgressIndication::clearProgressOutput(WriteBufferFromFileDescriptor & message, std::unique_lock<std::mutex> &)
{
    std::lock_guard lock(progress_mutex);

    if (written_progress_chars)
    {
        written_progress_chars = 0;
        message << "\r" CLEAR_TO_END_OF_LINE;
        message.next();
    }
}

}