From f05bb205e5fd49f9c13ca6fbf6b5da3bc88713b5 Mon Sep 17 00:00:00 2001
From: the-djmaze <>
Date: Fri, 30 Sep 2022 14:10:02 +0200
Subject: [PATCH] Bugfix: Call to a member function append() on null

---
 snappymail/v/0.0.0/app/libraries/RainLoop/Actions/Messages.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/snappymail/v/0.0.0/app/libraries/RainLoop/Actions/Messages.php b/snappymail/v/0.0.0/app/libraries/RainLoop/Actions/Messages.php
index 6cb11dea7..fc223131f 100644
--- a/snappymail/v/0.0.0/app/libraries/RainLoop/Actions/Messages.php
+++ b/snappymail/v/0.0.0/app/libraries/RainLoop/Actions/Messages.php
@@ -1018,7 +1018,7 @@ trait Messages
 			\MailSo\Base\ResourceRegistry::CreateMemoryResourceFromString(\preg_replace('/\\r?\\n/su', "\r\n", \trim($sText))),
 			'convert.quoted-printable-encode'
 		);
-		$this->SubParts->append($oPart);
+		$oMessage->SubParts->append($oPart);
 
 		$this->Plugins()->RunHook('filter.build-read-receipt-message', array($oMessage, $oAccount));