pan><span class="comment">   * underlying handle.  Won&#39;t the default move ctor take care of it?  No, because it&#39;ll just copy the handle and not</span></div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno">  105</span><span class="comment">   * nullify it.</span></div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno">  106</span><span class="comment">   *</span></div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno">  107</span><sp