Drupal 7 fix CER admin listing

Elements 7.x-1.5+0-dev
CER 7.x-3.0-beta1+3-dev

When CER listing has extra Select all checkbox in header, comment out the indicated line in elements.module.

 

function elements_table_process($element, &$form_state) {
  if ($element['#tableselect']) {
    if ($element['#multiple']) {
      $value = is_array($element['#value']) ? $element['#value'] : array();
    }
    // Advanced selection behaviour makes no sense for radios.
    else {
      $element['#js_select'] = FALSE;
    }
    // Add a "Select all" checkbox column to the header.
    // @todo D8: Rename into #select_all?
    if ($element['#js_select']) {
      $element['#attached']['js'][] = 'misc/tableselect.js';

      // comment out this line
      //array_unshift($element['#header'], array('class' => array('select-all')));
    }
    // Add an empty header column for radio buttons or when a "Select all"
    // checkbox is not desired.
    else {
      array_unshift($element['#header'], '');
    }

Produces this: