From 025c15591978af17627e9cb061508a5b9ebc46aa Mon Sep 17 00:00:00 2001
From: Jacek Piszczek <jacadcaps@runbox.com>
Date: Mon, 15 Mar 2021 20:38:04 -0400
Subject: [PATCH] Workaround a RECEIVED message field missing actual date info.

---
 src/vmime/messageParser.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/vmime/messageParser.cpp b/src/vmime/messageParser.cpp
index 21ac09bb..4f53b5d0 100644
--- a/src/vmime/messageParser.cpp
+++ b/src/vmime/messageParser.cpp
@@ -82,12 +82,18 @@ void messageParser::parse(const shared_ptr <const message>& msg) {
 
 	// Date
 	shared_ptr <const headerField> recv = msg->getHeader()->findField(fields::RECEIVED);
+	static const datetime unsetDate;
+
+	m_date = unsetDate;
 
 	if (recv) {
 
 		m_date = recv->getValue <relay>()->getDate();
 
-	} else {
+	}
+
+	// RECEIVED may in some cases contain no date at all
+	if (unsetDate == m_date) {
 
 		shared_ptr <const headerField> date = msg->getHeader()->findField(fields::DATE);