commit ffe4cd80a6b0ae338510162c9c8e12909699d028
Author: Joel Pittet <joel@pittet.ca>
Date:   Fri Apr 19 18:44:16 2013 -0700

    cleanup

diff --git a/core/modules/views/views_ui/views_ui.theme.inc b/core/modules/views/views_ui/views_ui.theme.inc
index 3618fa6..5a90e1d 100644
--- a/core/modules/views/views_ui/views_ui.theme.inc
+++ b/core/modules/views/views_ui/views_ui.theme.inc
@@ -115,7 +115,7 @@ function theme_views_ui_expose_filter_form($variables) {
 }
 
 /**
- * Prepares variables for build group filter form templates.
+ * Prepares variables for a Views UI build group filter form templates.
  *
  * Default template: views-ui-build-group-filter-form.html.twig.
  *
@@ -173,7 +173,10 @@ function template_preprocess_views_ui_build_group_filter_form(&$variables) {
     '#tabledrag' => array(
       array('order', 'sibling', 'weight'),
     ),
-    '#attributes' => array('class' => array('views-filter-groups'), 'id' => 'views-filter-groups'),
+    '#attributes' => array(
+      'class' => array('views-filter-groups'),
+      'id' => 'views-filter-groups',
+    ),
   );
 
   $form['default_group'] = form_process_radios($form['default_group']);
@@ -195,14 +198,19 @@ function template_preprocess_views_ui_build_group_filter_form(&$variables) {
 
   foreach (element_children($form['group_items']) as $group_id) {
     $form['group_items'][$group_id]['value']['#title'] = '';
-      $remove_link = array(
+    $remove_link = array(
       '#theme' => 'link',
       '#path' => 'javascript:void()',
       '#text' => '<span>' . t('Remove') . '</span>',
       '#options' => array(
         'attributes' => array(
           'id' => 'views-remove-link-' . $group_id,
-          'class' => array('views-hidden', 'views-button-remove', 'views-groups-remove-link', 'views-remove-link'),
+          'class' => array(
+            'views-hidden',
+            'views-button-remove',
+            'views-groups-remove-link',
+            'views-remove-link',
+          ),
           'alt' => t('Remove this item'),
           'title' => t('Remove this item'),
         ),
@@ -235,7 +243,11 @@ function template_preprocess_views_ui_build_group_filter_form(&$variables) {
         ),
       ),
     );
-    $variables['table']['#rows'][] = array('data' => $data, 'id' => 'views-row-' . $group_id, 'class' => array('draggable'));
+    $variables['table']['#rows'][] = array(
+      'data' => $data,
+      'id' => 'views-row-' . $group_id,
+      'class' => array('draggable'),
+    );
   }
   unset($form['group_items']);
   unset($form['default_group']);