 <span class="keywordflow">If</span> (xwrk &gt;= invals(irngt(idcr))) <span class="keywordflow">Exit</span></div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;          irngt(idcr+1) = irngt(idcr)</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;<span class="keywordflow">       End Do</span></div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;       irngt(idcr+1) = icrs</div>
<div class="line"><a name="l00137