then</span></div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;            <span class="keyword">allocate</span>( columnseff(<span class="keyword">size</span>(columns)) )</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;            columnseff = columns</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l00082"></a><span class="lin