error in multilingual text field

I had an issue generating the pot file

In file "views_ui.module" the line 1606 :

  $header = array(array('data' => t($label), 'colspan' => count($items)));

Should be replaced by : $header = array(array('data' => $label, 'colspan' => count($items)));

In addition I updated the french translation.
The "fr.po" file is attached to this post.