From c9c408d5e5aeb3c9f29af44c3a36845255d2bb9d Mon Sep 17 00:00:00 2001
From: Michael <heluecht@pirati.ca>
Date: Fri, 20 Dec 2019 21:47:10 +0000
Subject: [PATCH] Fix notice because of a missing subject

---
 src/Worker/OnePoll.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Worker/OnePoll.php b/src/Worker/OnePoll.php
index 3dbc0cccd1..f2ba89adf7 100644
--- a/src/Worker/OnePoll.php
+++ b/src/Worker/OnePoll.php
@@ -562,7 +562,7 @@ class OnePoll
 					}
 
 					// Decoding the header
-					$subject = imap_mime_header_decode($meta->subject);
+					$subject = imap_mime_header_decode($meta->subject ?? '');
 					$datarray['title'] = "";
 					foreach ($subject as $subpart) {
 						if ($subpart->charset != "default") {