From 16cb3f929ae813f85d46ecf8e7285ece77e92eb4 Mon Sep 17 00:00:00 2001
From: Alan Knowles <alan@roojs.com>
Date: Mon, 16 Jul 2018 14:11:01 +0800
Subject: [PATCH] DataObjects/Core_email.php

---
 DataObjects/Core_email.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/DataObjects/Core_email.php b/DataObjects/Core_email.php
index 24a1d3e6..27f655e8 100644
--- a/DataObjects/Core_email.php
+++ b/DataObjects/Core_email.php
@@ -266,7 +266,7 @@ class Pman_Core_DataObjects_Core_email extends DB_DataObject
 	    if (empty($cfg)) {
 		continue;
 	    }
-	    // not available if server_baseurl not set...
+	    // not available if server_baseurl not set... and crm module not used.
             $link = DB_DataObject::factory('crm_mailing_list_link');
             $link->setFrom(array(
                 'url' => $href
@@ -286,7 +286,7 @@ class Pman_Core_DataObjects_Core_email extends DB_DataObject
             
         }
         
-        if(!empty($unsubscribe)){
+        if(!empty($unsubscribe) && !empty($cfg)){
             $element = $doc->createElement('img');
             $element->setAttribute('mailembed', 'no');
             $element->setAttribute('src', $cfg ['server_baseurl']  . '/Crm/Open/' . $this->id . '/{person.id}.html');
-- 
2.39.2