From dc097221d8444bb94e3ed9956d4f9d2c3ae09543 Mon Sep 17 00:00:00 2001
From: Tristan Darricau <tristan.darricau@sensiolabs.com>
Date: Wed, 23 Mar 2016 10:18:22 +0100
Subject: [PATCH] [ticket/14550] Fix the number of characters returned by
 unique_id()

PHPBB3-14450
---
 phpBB/includes/functions.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/phpBB/includes/functions.php b/phpBB/includes/functions.php
index be51a7342d..c9f2601e31 100644
--- a/phpBB/includes/functions.php
+++ b/phpBB/includes/functions.php
@@ -96,7 +96,7 @@ function gen_rand_string_friendly($num_chars = 8)
 */
 function unique_id()
 {
-	return bin2hex(random_bytes(6));
+	return bin2hex(random_bytes(8));
 }
 
 /**