>const</span> point&lt;T&gt;&amp; p1, <span class="keyword">const</span> point&lt;T&gt;&amp; p2)</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;{</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;    <span class="keywordflow">return</span> p1.x != p2.x || p1.y != p2.y;</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;}</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;<