From e53303b9298bc47bd864caea6725ff09c5c6e6bb Mon Sep 17 00:00:00 2001
From: Luke Dashjr <luke-jr+git@utopios.org>
Date: Sun, 21 Apr 2019 23:46:48 +0900
Subject: [PATCH] Bugfix: KMail: Detach from message observation when
 destructing KMReaderWin

Signed-off-by: Luke Dashjr <luke-jr+git@utopios.org>
---
 kmail/kmreaderwin.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/kmail/kmreaderwin.cpp b/kmail/kmreaderwin.cpp
index 6c5acd10..b3c43570 100644
--- a/kmail/kmreaderwin.cpp
+++ b/kmail/kmreaderwin.cpp
@@ -780,6 +780,9 @@ void KMReaderWin::slotCycleAttachmentStrategy() {
 //-----------------------------------------------------------------------------
 KMReaderWin::~KMReaderWin()
 {
+  if (message()) {
+    message()->detach( this );
+  }
   clearBodyPartMementos();
   delete mHtmlWriter; mHtmlWriter = 0;
   delete mCSSHelper;