From 1c3ee5f2a4f6fb8213b8ac23ec381a38806065d2 Mon Sep 17 00:00:00 2001
From: Meik Sievertsen <acydburn@phpbb.com>
Date: Thu, 12 Jun 2003 19:20:20 +0000
Subject: [PATCH] fixed bug with smtp mailing and additional headers assigned.

git-svn-id: file:///svn/phpbb/branches/phpBB-2_0_0@4119 89ea8834-ac86-4346-8a33-228a782c2dd0
---
 phpBB/includes/smtp.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/phpBB/includes/smtp.php b/phpBB/includes/smtp.php
index 279e4332b9..da5f62be6f 100644
--- a/phpBB/includes/smtp.php
+++ b/phpBB/includes/smtp.php
@@ -86,7 +86,7 @@ function smtpmail($mail_to, $subject, $message, $headers = '')
 				$bcc = preg_replace('#^bcc:(.*)#si', '\1', $header);
 				$header = '';
 			}
-			$headers .= $header . "\r\n";
+			$headers .= ($header != '') ? $header . "\r\n" : '';
 		}
 
 		$headers = chop($headers);