From 484ecb9188de61eb4bb4e16cccee2ba6aff7e014 Mon Sep 17 00:00:00 2001
From: David M <davidmj@users.sourceforge.net>
Date: Mon, 22 May 2006 05:42:49 +0000
Subject: [PATCH] - Bug 1893

git-svn-id: file:///svn/phpbb/trunk@5960 89ea8834-ac86-4346-8a33-228a782c2dd0
---
 phpBB/includes/ucp/ucp_pm_viewfolder.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/phpBB/includes/ucp/ucp_pm_viewfolder.php b/phpBB/includes/ucp/ucp_pm_viewfolder.php
index 44aecd762b..795b2130c0 100644
--- a/phpBB/includes/ucp/ucp_pm_viewfolder.php
+++ b/phpBB/includes/ucp/ucp_pm_viewfolder.php
@@ -309,7 +309,10 @@ function view_folder($id, $mode, $folder_id, $folder)
 						{
 							foreach ($value['to'] as $key => $values)
 							{
-								$value['bcc'] = implode(',', $values['bcc']);
+								if (!empty($values['bcc']) && is_array($values['bcc']))
+								{
+									$value['bcc'] = implode(',', $values['bcc']);
+								}
 								$value['to'] = implode(',', $values['to']);
 							}
 						}