ass="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;                T <span class="keyword">const</span> &amp; t2,</div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;                T <span class="keyword">const</span> &amp; t3);</div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;</div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;        <span class="keyword">template</span> &lt;<span class