Index: modules/block/block.module
===================================================================
RCS file: /cvs/drupal/drupal/modules/block/block.module,v
retrieving revision 1.298
diff -u -F^f -r1.298 block.module
--- modules/block/block.module	25 Jan 2008 10:56:59 -0000	1.298
+++ modules/block/block.module	27 Jan 2008 16:45:37 -0000
@@ -159,7 +159,7 @@ function block_menu() {
   $default = variable_get('theme_default', 'garland');
   foreach (list_themes() as $key => $theme) {
     $items['admin/build/block/list/'. $key] = array(
-      'title' => check_plain($theme->info['name']),
+      'title' => $theme->info['name'],
       'page arguments' => array($key),
       'type' => $key == $default ? MENU_DEFAULT_LOCAL_TASK : MENU_LOCAL_TASK,
       'weight' => $key == $default ? -10 : 0,