Electrostatics-with-floating-potentials.md

@@ -7,7 +7,7 @@
     <td style="text-align:center"><img src="Electrostatics-with-floating-potentials_screenshot2.png" width=100%></td>
   </tr>
   <tr>
-    <th colspan="2"> Browse <a href="https://gitlab.onelab.info/doc/tutorials/tree/master/ElectrostaticsFloating/">model files</a></th>
+    <th colspan="2">Browse <a href="https://gitlab.onelab.info/doc/tutorials/tree/master/ElectrostaticsFloating/">model files</a></th>
   </tr>
 </table>