class="special">;</span>
        <span class="identifier">indent</span><span class="special">-&gt;</span><span class="identifier">resize</span><span class="special">(</span><span class="identifier">indent</span><span class="special">-&gt;</span><span class="identifier">size</span><span class="special">()</span> <span class="special">-</span> <span class="number">4</span><span class="special">);</span>
        <span class="identifier">os</span> <span class="special">&lt;&lt;</span> <span class="special">*</s