From 607389caf0c91dac9f8301ea620c25415b85ca61 Mon Sep 17 00:00:00 2001
From: Meik Sievertsen <acydburn@phpbb.com>
Date: Mon, 30 Mar 2009 14:03:28 +0000
Subject: [PATCH] #43595 - we should also check for existing classes and use
 include instead of include_once (of course)

git-svn-id: file:///svn/phpbb/branches/phpBB-3_0_0@9418 89ea8834-ac86-4346-8a33-228a782c2dd0
---
 phpBB/viewtopic.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/phpBB/viewtopic.php b/phpBB/viewtopic.php
index ebdb54fe8d..cd0dae2b46 100644
--- a/phpBB/viewtopic.php
+++ b/phpBB/viewtopic.php
@@ -1143,7 +1143,10 @@ $db->sql_freeresult($result);
 // Load custom profile fields
 if ($config['load_cpf_viewtopic'])
 {
-	include($phpbb_root_path . 'includes/functions_profile_fields.' . $phpEx);
+	if (!class_exists('custom_profile'))
+	{
+		include($phpbb_root_path . 'includes/functions_profile_fields.' . $phpEx);
+	}
 	$cp = new custom_profile();
 
 	// Grab all profile fields from users in id cache for later use - similar to the poster cache