From 81719c4b33efbc3bd497f0403d603b86c4460e13 Mon Sep 17 00:00:00 2001
From: Simon Laux <mobile.info@simonlaux.de>
Date: Sun, 4 Aug 2019 08:51:31 +0200
Subject: [PATCH] add coment that helps with understanding the code

---
 src/dc_chat.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/dc_chat.rs b/src/dc_chat.rs
index e9b7dc8ba..a0ad68002 100644
--- a/src/dc_chat.rs
+++ b/src/dc_chat.rs
@@ -776,6 +776,7 @@ unsafe fn get_parent_mime_headers(
         || parent_in_reply_to.is_null()
         || parent_references.is_null())
     {
+        // prefer a last message that isn't from us
         success = (*chat)
             .context
             .sql