an> <span class="n">timeout</span><span class="p">,</span> <span class="n">source_address</span><span class="p">,</span> <span class="n">socket_options</span><span class="p">)</span>
     <span class="mi">83</span>     <span class="k">if</span> <span class="n">err</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
<span class="o">---&gt;</span> <span class="mi">84</span>         <span class="k">raise</span> <span class="n">err</span>
     <span