title: Android AppStateManager :: Internal data leak within a DataBuffer object detected
body: <p>I am using AppState to store my current Android application data. When I call the
  <code>load</code> method and set a callback listener i see the following in my logcat output.
  </p>
  
  <blockquote>
    <p>Internal data leak within a DataBuffer object detected!  Be sure to
    explicitly call close() on all DataBuffer extending objects when you
    are done with them.
    (com.google.android.gms.appstate.AppStateBuffer@45454128)</p>
  </blockquote>
  
  <p></p>
  
  <p>
  
  This is my method call (I am not explicitly opening any buffers)
  
  </p>
  
  <pre><code>AppStateManager
      .load(getApiClient(), APP_STATE_STATE_KEY)
      .setResultCallback(new ResultCallback&lt;AppStateManager.StateResult&gt;() {
          @Override
          public void onResult(final StateResult stateResult) {
          }
      });
  </code></pre>
  
  <p>e.g. The <code>onResult()</code> method is empty, so why do i see this logcat entry?
  What buffer do i need close?</p>