ame="l00190"></a>00190         dbase_ligand = 0;
<a name="l00191"></a>00191         <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00192"></a>00192       }
<a name="l00193"></a>00193     }
<a name="l00194"></a>00194 
<a name="l00195"></a>00195     <span class="keywordflow">if</span>(dbase_ligand &amp;&amp; top_tier2_aligns.size() &gt; 0){
<a name="l00196"></a>00196       <span class="comment">// compute affi &amp; orient score</span>
<a name="l00197"></a>00197       <s