networkConnections() fix pid issue (macOS)

docs/v4/battery.html

@@ -231,8 +231,8 @@
                       <td colspan="7">
                         <h5>Example</h5>
                         <pre><code class="js">const si = require('systeminformation');
-si.battery().then(data => console.log(data));</code></pre class="example">
-                      <pre class="example">
+si.battery().then(data => console.log(data));</code></pre>
+                        <pre class="example">
 {
   hasbattery: true,
   cyclecount: 35,
@@ -250,6 +250,7 @@ si.battery().then(data => console.log(data));</code></pre class="example">
   manufacturer: 'Apple',
   serial: 'F9Y19860Y9AH9XBAX'
 }</pre>
+                      </td>
                     </tr>
                   </tbody>
                 </table>
@@ -265,8 +266,7 @@ si.battery().then(data => console.log(data));</code></pre class="example">
           </div>
         </div>
       </div>
-  </div>
-  </section>
+    </section>
   </div>
   <footer class="container-fluid footer">
     <div class="container">