&#160;             <span class="keywordflow">If</span> (xwrk &gt;= invals(irngt(idcr))) <span class="keywordflow">Exit</span></div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;             irngt(idcr+1) = irngt(idcr)</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;<span class="keywordflow">          End Do</span></div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;          irngt(idcr+1) = icrs</div>
<div c