t;const UndirectedEdge&lt;T&gt; &amp;&gt;(*it) &lt;&lt; <span class="stringliteral">&quot;\n&quot;</span>;</div>
<div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;                }</div>
<div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;                {</div>
<div class="line"><a name="l00367"></a><span class="linen