From e31dae76ce0c50865b28616616e735c13d5eee0c Mon Sep 17 00:00:00 2001
From: Olaf Conradi <olaf@conradi.org>
Date: Tue, 12 Nov 2013 22:26:47 +0100
Subject: Fix missing argument warning

---
 include/dir_fns.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/dir_fns.php b/include/dir_fns.php
index fef58428f..0c9a6bd9f 100644
--- a/include/dir_fns.php
+++ b/include/dir_fns.php
@@ -20,7 +20,7 @@ function dir_sort_links() {
 	return $o;
 }
 
-function dir_safe_mode(&$a) {
+function dir_safe_mode() {
 	$observer = get_observer_hash();
 	
 	if ($observer)
-- 
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