span class="keyword">auto</span>&amp; m_capacity         = buffer.m_capacity;</div>
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno">  442</span> </div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno">  443</span>    <span class="keywordflow">if</span>(new_extent == m_extent)</div>
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno">  444</span>        <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00445" name="l004