X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FUtil%2FEmailer.php;h=1dd513c42fe3f1c10b19b390508ff60edec95858;hb=dc49ad090eca1bf4e511091418166da6fe68009b;hp=c58c234df0c5163ba3b1653b60ecfb86d0641bd6;hpb=5b8619f501697b95386cd54b0632bd787952fb41;p=friendica.git

diff --git a/src/Util/Emailer.php b/src/Util/Emailer.php
index c58c234df0..1dd513c42f 100644
--- a/src/Util/Emailer.php
+++ b/src/Util/Emailer.php
@@ -5,6 +5,7 @@
 namespace Friendica\Util;
 
 use Friendica\Core\Addon;
+use Friendica\Core\Config;
 use Friendica\Core\PConfig;
 use Friendica\Protocol\Email;
 
@@ -48,7 +49,7 @@ class Emailer
 				.rand(10000, 99999);
 
 		// generate a multipart/alternative message header
-		$messageHeader = $params['additionalMailHeader'] .
+		$messageHeader = defaults($params, 'additionalMailHeader', '') .
 						"From: $fromName <{$params['fromEmail']}>\n" .
 						"Reply-To: $fromName <{$params['replyTo']}>\n" .
 						"MIME-Version: 1.0\n" .