+ foreach(array('Release', 'Themes', 'Languages', 'Extensions', 'Charts') as $file) {
+ $fname = $path_to_root."/modules/_cache/".$file.".gz";
+ $t = !file_exists($fname) || is_writable($fname);
+ if (!$t)
+ $test['comments'][] = sprintf(_("'%s' is not writeable"), $fname);
+ $test['result'] &= $t;
+ }
+