From f7ddc3e70ebb531ee01ce925b67332b8898d7c45 Mon Sep 17 00:00:00 2001
From: "olav%bkor.dhs.org" <>
Date: Mon, 4 Feb 2008 18:42:40 +0000
Subject: [PATCH] =?utf8?q?Bug=20376453=20=C3=A2=C2=80=C2=93=20E-mail=20thr?=
 =?utf8?q?eading=20can=20be=20enhanced=20with=20references=20header=20-=20?=
 =?utf8?q?Patch=20by=20Henrik=20Skupin=20<hskupin@gmail.com>=20r=3Dbkor=20?=
 =?utf8?q?a=3DLpSolit?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

---
 Bugzilla/BugMail.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Bugzilla/BugMail.pm b/Bugzilla/BugMail.pm
index 9a68b1af74..7206108476 100644
--- a/Bugzilla/BugMail.pm
+++ b/Bugzilla/BugMail.pm
@@ -629,7 +629,8 @@ sub sendMail {
     if ($isnew) {
         $threadingmarker = "Message-ID: <bug-$id-" . $user->id . "$sitespec>";
     } else {
-        $threadingmarker = "In-Reply-To: <bug-$id-" . $user->id . "$sitespec>";
+        $threadingmarker = "In-Reply-To: <bug-$id-" . $user->id . "$sitespec>" .
+                            "\nReferences: <bug-$id-" . $user->id . "$sitespec>";
     }
     
 
-- 
2.47.2