From e4dd0208874d20508c9db3acc810680417ee1810 Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Wed, 14 Dec 2016 11:23:55 +0100
Subject: [PATCH] Fix bad concat

---
 htdocs/core/class/smtps.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/core/class/smtps.class.php b/htdocs/core/class/smtps.class.php
index 6dd5f8214c2..a46672443ac 100644
--- a/htdocs/core/class/smtps.class.php
+++ b/htdocs/core/class/smtps.class.php
@@ -1126,7 +1126,7 @@ class SMTPs
 		$host=preg_replace('@tcp://@i','',$host);	// Remove prefix
 		$host=preg_replace('@ssl://@i','',$host);	// Remove prefix
 
-		$host.=dol_getprefix().'-'.$host;
+		$host=dol_getprefix().'-'.$host;
 		
 		//NOTE: Message-ID should probably contain the username of the user who sent the msg
 		$_header .= 'Subject: '    . $this->getSubject()     . "\r\n";
-- 
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