From 1f14f7c327e52ec67a593d3d0b87e67a4bf7ebd6 Mon Sep 17 00:00:00 2001
From: Ruben Calvo <rubencm@gmail.com>
Date: Tue, 30 Oct 2018 11:16:51 +0000
Subject: [ticket/15860] Fix format of backup files

PHPBB3-15860
---
 phpBB/includes/functions.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'phpBB/includes/functions.php')

diff --git a/phpBB/includes/functions.php b/phpBB/includes/functions.php
index 3fec88a354..79d88fb3a5 100644
--- a/phpBB/includes/functions.php
+++ b/phpBB/includes/functions.php
@@ -115,7 +115,7 @@ function gen_rand_string_friendly($num_chars = 8)
 */
 function unique_id()
 {
-	return gen_rand_string(32);
+	return strtolower(gen_rand_string(32));
 }
 
 /**
-- 
cgit v1.2.1