Userscripts.org

unsafeWindow.addComment = function paragraphify(id) {

  var form = document.forms.namedItem(id);

  var text = form.elements.namedItem("text");

  text.value = '
' + text.value
  text.value = text.value.replace(/(\n+)/g,'
$1');
  text.value = text.value + '
'

  addComment(id);

};

This replacement version seems to no longer work :(