From f8839a488a32fb266cb8bf92ec4fc63effba2881 Mon Sep 17 00:00:00 2001 From: Ralf Becker Date: Tue, 13 Jun 2017 11:01:48 +0200 Subject: [PATCH] * Mail: fix PHP Fatal error under PHP 5.4 --- api/src/Mail.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/api/src/Mail.php b/api/src/Mail.php index 840a361e0a..4865c97ad5 100644 --- a/api/src/Mail.php +++ b/api/src/Mail.php @@ -7032,7 +7032,7 @@ class Mail foreach($headers->toArray() as $header => $value) { $needsReplacement = false; - foreach((array)$value as &$val) + foreach((array)$value as $val) { if (strlen($val)+ strlen($header) > 900) {