deleted redundant line

inc/actions.php

@@ -244,7 +244,6 @@ function act_permcheck($act){
             $permneed = AUTH_CREATE;
         }
     }elseif(in_array($act,array('login','search','recent','profile','index', 'sitemap'))){
-    }elseif(in_array($act,array('login','search','recent','profile','sitemap'))){
         $permneed = AUTH_NONE;
     }elseif($act == 'revert'){
         $permneed = AUTH_ADMIN;
@@ -610,7 +609,7 @@ function act_sitemap($act) {
         print "Sitemap generation is disabled.";
         exit;
     }
-    
+
     $sitemap = Sitemapper::getFilePath();
     if(strrchr($sitemap, '.') === '.gz'){
         $mime = 'application/x-gzip';