Commit 05a9e540 authored by drumm's avatar drumm
Browse files

Don't append to non-existent variables.

parent 58a1351c
......@@ -2052,7 +2052,7 @@ function theme_user_admin_account($form) {
t('Operations')
);
$output .= drupal_render($form['options']);
$output = drupal_render($form['options']);
if (isset($form['name']) && is_array($form['name'])) {
foreach (element_children($form['name']) as $key) {
$rows[] = array(
......@@ -2317,7 +2317,7 @@ function user_admin($callback_arg = '') {
$output = drupal_get_form('user_multiple_delete_confirm');
}
else {
$output .= drupal_get_form('user_filter_form');
$output = drupal_get_form('user_filter_form');
$output .= drupal_get_form('user_admin_account');
}
}
......@@ -2559,7 +2559,7 @@ function user_filter_form() {
* Theme user administration filter form.
*/
function theme_user_filter_form($form) {
$output .= '<div id="user-admin-filter">';
$output = '<div id="user-admin-filter">';
$output .= drupal_render($form['filters']);
$output .= '</div>';
$output .= drupal_render($form);
......@@ -2570,7 +2570,7 @@ function theme_user_filter_form($form) {
* Theme user administraton filter selector.
*/
function theme_user_filters($form) {
$output .= '<ul class="clear-block">';
$output = '<ul class="clear-block">';
if (sizeof($form['current'])) {
foreach (element_children($form['current']) as $key) {
$output .= '<li>'. drupal_render($form['current'][$key]) .'</li>';
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment