Message-ID: Content-Type: text/html; charset="utf-8" Content-Disposition: inline MIME-Version: 1.0 X-RT-Interface: Web X-RT-Original-Encoding: utf-8 In-Reply-To: Content-Transfer-Encoding: binary References: X-Mailer: MIME-tools 5.507 (Entity 5.507) RT-Send-CC: Content-Length: 150 This bug has been fixed on master (commit cd82bf377e7fad2409c76bf8b241920692f34fda) and the fix will be in the 1.18.1 patch release.