n class="k">THEN</span>
<span class="k">            WRITE</span><span class="w"> </span><span class="p">(</span><span class="n">G_IO</span><span class="p">,</span><span class="mi">99002</span><span class="p">)</span>
<span class="mi">99002</span><span class="w">       </span><span class="k">FORMAT</span><span class="w"> </span><span class="p">(</span><span class="s1">&#39; ***** FATAL ERROR--THE SECOND INPUT ARGUMENT TO POIPPF(3f) IS NON-POSITIVE *****&#39;</span><span class="p">)</span>
<span class="w">   