Corrige comptage dans suppression recursive

htdocs/admin/tools/index.php

@@ -47,7 +47,9 @@ $form = new Form($db);
 
 print_fiche_titre($langs->trans("SystemToolsArea"),'','setup');
 
-print "<br>";
+//print "<br>";
+print info_admin($langs->trans("SystemAreaForAdminOnly")).'<br>';
+
 
 if ($message) print $message.'<br>';
 

htdocs/admin/tools/purge.php

@@ -68,7 +68,7 @@ if ($_POST["action"]=='purge')
 		foreach($filesarray as $key => $value)
 		{
 			//print "x ".$filesarray[$key]['fullname']."<br>\n";
-			$count=dol_delete_dir_recursive($filesarray[$key]['fullname']);
+			$count+=dol_delete_dir_recursive($filesarray[$key]['fullname']);
 		}		
 
 	}