From 9fa148794db7a91d56631cfadffda380a9d4c103 Mon Sep 17 00:00:00 2001
From: Christian Mollekopf <chrigi_1@fastmail.fm>
Date: Wed, 22 Nov 2017 22:49:21 +0100
Subject: Avoid crashing if we fail to assemble the message

---
 framework/src/domain/composercontroller.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/framework/src/domain/composercontroller.cpp b/framework/src/domain/composercontroller.cpp
index d2b65d06..fb3857a5 100644
--- a/framework/src/domain/composercontroller.cpp
+++ b/framework/src/domain/composercontroller.cpp
@@ -494,6 +494,10 @@ void ComposerController::send()
     // verify<To, Subject>()
     // && verify<Subject>();
     auto message = assembleMessage();
+    if (!message) {
+        SinkWarning() << "Failed to assemble the message.";
+        return;
+    }
 
     auto accountId = getAccountId();
     //SinkLog() << "Sending a mail: " << *this;
-- 
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