X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/8e3e25cac127659fa8b15f1ead18e1a39642f66b..30dba1e609d941013dc8421de5104dad387ac5b1:/test/mail/0016.userx

diff --git a/test/mail/0016.userx b/test/mail/0016.userx
index 9578d31ea..8e33c3631 100644
--- a/test/mail/0016.userx
+++ b/test/mail/0016.userx
@@ -21,6 +21,7 @@ Received: from CALLER by the.local.host.name with local (Exim x.yz)
 	for userx@test.ex; Tue, 2 Mar 1999 09:44:33 +0000
 To: userx@test.ex
 In-Reply-To: <E10HmaX-0005vi-00@the.local.host.name>
+References: <E10HmaX-0005vi-00@the.local.host.name>
 Auto-Submitted: auto-replied
 Message-Id: <E10HmaY-0005vi-00@the.local.host.name>
 From: CALLER_NAME <CALLER@test.ex>