- Patch #133083 by Zen: 'Shortcut icon settings' not using proper FAPI value.

modules/system/system.module

@@ -2098,8 +2098,11 @@ function system_theme_settings($key = '') {
 
   // Icon settings
   if ((!$key) || in_array('toggle_favicon', $features)) {
-    $form['favicon'] = array('#type' => 'fieldset', '#title' => t('Shortcut icon settings'));
-    $form['favicon']['text'] = array('#value' => t('Your shortcut icon or \'favicon\' is displayed in the address bar and bookmarks of most browsers.'));
+    $form['favicon'] = array(
+      '#type' => 'fieldset',
+      '#title' => t('Shortcut icon settings'),
+      '#description' => t("Your shortcut icon or 'favicon' is displayed in the address bar and bookmarks of most browsers.")
+    );
     $form['favicon']['default_favicon'] = array(
       '#type' => 'checkbox',
       '#title' => t('Use the default shortcut icon.'),