about Stopwatch

[悠云]

Hello,everyone.

I have got iBATIS's source code from Subversion.I have a question after I read the source of Stopwatch(com.ibatis.common.util.Stopwatch).

In the source , it is:

/**
   * Start (create) a task
   * @param taskName - the name of the task
   */
  public void start(String taskName) {
    if (log.isDebugEnabled()) {
      log.debug("Starting: " + taskName);
    }
    this.currentTaskName = taskName;
    currentTaskTime = System.currentTimeMillis();
  }

But,when I use this method,the new TaskStat is not created.

I think , it should be like this:

    public void start(String taskName) {
        if (log.isDebugEnabled()) {
            log.debug("Starting: " + taskName);
        }
        this.currentTaskName = taskName;
        currentTaskTime = System.currentTimeMillis();
        appendTaskTime(currentTaskName, currentTaskTime);
    }